My Learning Source Illinois › Homeschooling in Illinois › Illinois Education Calendar
Illinois Homeschool Events & Education Calendar
108 upcoming homeschool days, conventions, student competitions, camps, college dates and deadlines across Illinois. New events are added every month.
November 2026
- Mon, Nov 30, 2026 – Wed, Dec 2, 2026 · Peggy Notebaert Nature Museum Illinois Resident Free Days
Chicago · Peggy Notebaert Nature Museum, Lincoln Park · Free for Illinois residents (0 suggested household donation)
Free basic admission for Illinois residents November 30–December 2, 2026; dates are subject to change, so confirm on the museum's ticketing site.December 2026
- Tue, Dec 1, 2026 – Thu, Dec 31, 2026 · Illinois 4-H Brick Build Challenge: Brick Masterpiece
Online · Online entry · Free
Statewide December building challenge (theme "Brick Masterpiece") with buildable prizes for winners; no cost to enter. - Wed, Dec 2, 2026 · North Central College Honors Program Holiday Gathering
Naperville · North Central College
A winter campus visit focused on the Honors Program, with the program director, current students and a tour of the Honors Living-Learning Community. - Fri, Dec 4, 2026 · Chicago Botanic Garden Homeschool Learning Day: Maker Fest
Glencoe · Chicago Botanic Garden Learning Center, 1000 Lake Cook Road ·4 per child
Guided, plant-based afternoon program (1–3 p.m.) for children ages 5–12; this session's theme is Maker Fest.- Fri, Dec 4, 2026 · Olivet Nazarene University Purple & Gold Day (December)
Bourbonnais · Olivet Nazarene University
Special visit day, 8:30 a.m.–4 p.m., for prospective undergraduates.- Sat, Dec 5, 2026 · SAT Weekend Test Date (December 2026)
Statewide · Test centers across Illinois · SAT registration fee; fee waivers for eligible students
National SAT weekend administration; registration deadline Nov. 20, 2026.- Mon, Dec 7, 2026 · Burpee Homeschool Science Day: Nature Inspires Innovation
Rockford · Burpee Museum of Natural History ·6 non-members;2 museum members;0 homeschool/cohort members
Final session of Burpee's fall 2026 "Nature's Engineers" series (drop-in 2–4 p.m.): how animal bodies inspire inventions and engineering.- Mon, Dec 7, 2026 · Illinois 4-H State Ambassador Info Night
Online · Zoom · Free
Online information night for youth ages 13–19 interested in a 2027 Illinois 4-H State Ambassador Team; one statewide application covers all teams.- Mon, Dec 7, 2026 – Tue, Dec 8, 2026 · Peggy Notebaert Nature Museum Illinois Resident Free Days (December 7–8)
Chicago · Peggy Notebaert Nature Museum, Lincoln Park · Free for Illinois residents (0 suggested household donation)
Free basic admission for Illinois residents on December 7 and 8, 2026 — the last listed free days of 2026.- Tue, Dec 8, 2026 · CLT (Classic Learning Test) Remote Test Date (December 2026)
Online · Online (remote proctoring) · CLT registration fee (see cltexam.com)
Remotely proctored CLT administration; registration deadline Dec. 3, 2026.- Wed, Dec 9, 2026 – Thu, Dec 10, 2026 · Byron Forest Preserve Homeschool Class: Makerspace
Byron · Byron Forest Preserve District ·0
Four-hour homeschool class (10 a.m.–2 p.m.) for ages 6–14, offered December 9 or December 10; register by phone with the preserve.- Fri, Dec 11, 2026 · Augustana College Viking Visit Day (December)
Rock Island · Augustana College
Student-led campus tour, admissions and financial-aid sessions, and career-office (CORE) information, starting at 9 a.m.- Fri, Dec 11, 2026 · Chicago Botanic Garden Homeschool Learning Day: Maker Fest
Glencoe · Chicago Botanic Garden Learning Center, 1000 Lake Cook Road ·4 per child
Guided, plant-based afternoon program (1–3 p.m.) for children ages 5–12; this session's theme is Maker Fest.- Sat, Dec 12, 2026 · ACT National Test Date (December 2026)
Statewide · Test centers across Illinois · ACT registration fee; fee waivers for eligible students
National Saturday ACT administration; registration deadline Nov. 9 (late: Nov. 29).- Sat, Dec 19, 2026 – Sun, Jan 3, 2027 · Illinois 4-H Family Winter Break Build
Online · Online entry · Free
A family building challenge over winter break, one entry per family; Cloverbuds (ages 5–7) are eligible.January 2027
- Mon, Jan 11, 2027 – Wed, Jan 13, 2027 · Griffin Museum of Science and Industry Illinois Free Days (January 11–13)
Chicago · Griffin Museum of Science and Industry, Hyde Park · Free general admission for Illinois residents
Free general admission for Illinois residents January 11–13, 2027; reserve Illinois Free Day tickets online with your home ZIP code and bring proof of residency. - Fri, Jan 15, 2027 · Chicago Botanic Garden Homeschool Learning Day: Mysterious Plants
Glencoe · Chicago Botanic Garden Learning Center, 1000 Lake Cook Road ·4 per child
Guided, plant-based afternoon program (1–3 p.m.) for children ages 5–12; this session's theme is Mysterious Plants.- Mon, Jan 18, 2027 · Augustana College Viking Visit Day (January)
Rock Island · Augustana College
Student-led campus tour, admissions and financial-aid sessions, and career-office (CORE) information, starting at 9 a.m.- Mon, Jan 18, 2027 · Illinois College Discover IC Day (January)
Jacksonville · Illinois College
Visit day starting at 10:30 a.m. to meet professors, coaches and student groups at Illinois College.- Fri, Jan 22, 2027 · Chicago Botanic Garden Homeschool Learning Day: Mysterious Plants
Glencoe · Chicago Botanic Garden Learning Center, 1000 Lake Cook Road ·4 per child
Guided, plant-based afternoon program (1–3 p.m.) for children ages 5–12; this session's theme is Mysterious Plants.- Fri, Jan 22, 2027 · Olivet Nazarene University Purple & Gold Day (January 22)
Bourbonnais · Olivet Nazarene University
Special visit day, 8:30 a.m.–4 p.m., for prospective undergraduates.- Sat, Jan 23, 2027 · CLT (Classic Learning Test) Remote Test Date (January 2027)
Online · Online (remote proctoring) · CLT registration fee (see cltexam.com)
Remotely proctored CLT administration; registration deadline Jan. 14, 2027.- Sat, Jan 23, 2027 · Illinois Tech Winter Discover Day
Chicago · Illinois Institute of Technology, Mies Campus
In-person visit day for prospective first-year and transfer students, families and counselors.- Sat, Jan 23, 2027 · Millikin University Visit Day (January)
Decatur · Millikin University
Saturday visit day at Millikin University in Decatur, with information on Performance Learning, the Millikin Tuition Promise and scholarships.- Sun, Jan 24, 2027 – Wed, Jan 27, 2027 · Griffin Museum of Science and Industry Illinois Free Days (January 24–27)
Chicago · Griffin Museum of Science and Industry, Hyde Park · Free general admission for Illinois residents
Free general admission for Illinois residents January 24–27, 2027; reserve Illinois Free Day tickets online with your home ZIP code and bring proof of residency.- Wed, Jan 27, 2027 · Olivet Nazarene University Academic Emphasis Day: Engineering
Bourbonnais · Olivet Nazarene University
Program-focused visit day for students interested in engineering, 9:45 a.m.–3 p.m.- Sat, Jan 30, 2027 – Sat, Feb 27, 2027 · Chicago History Museum Virtual Teacher Book Club
Online · Zoom
Winter virtual book club for educators reading One Step Forward by Marcie Flinchum Atkins (Jan. 30–Feb. 27, 2027).- Sun, Jan 31, 2027 – Thu, Feb 4, 2027 · Griffin Museum of Science and Industry Illinois Free Days (January 31–February 4)
Chicago · Griffin Museum of Science and Industry, Hyde Park · Free general admission for Illinois residents
Free general admission for Illinois residents January 31–February 4, 2027; reserve Illinois Free Day tickets online with your home ZIP code and bring proof of residency.February 2027
- Sat, Feb 6, 2027 · MATHCOUNTS Egyptian Chapter Competition
Carbondale · Carbondale (site per MATHCOUNTS listing)
Middle-school MATHCOUNTS chapter competition; top students and teams advance to the Illinois State Competition (date to be announced). - Sat, Feb 6, 2027 · MATHCOUNTS Rockford Chapter Competition
Belvidere · Belvidere South Middle School, 919 E 6th St
Middle-school MATHCOUNTS chapter competition; top students and teams advance to the Illinois State Competition (date to be announced). - Sat, Feb 6, 2027 · MATHCOUNTS St. Clair Chapter Competition
Edwardsville · Southern Illinois University Edwardsville, Morris University Center
Middle-school MATHCOUNTS chapter competition; top students and teams advance to the Illinois State Competition (date to be announced). - Mon, Feb 8, 2027 – Thu, Feb 11, 2027 · Griffin Museum of Science and Industry Illinois Free Days (February 8–11)
Chicago · Griffin Museum of Science and Industry, Hyde Park · Free general admission for Illinois residents
Free general admission for Illinois residents February 8–11, 2027; reserve Illinois Free Day tickets online with your home ZIP code and bring proof of residency. - Wed, Feb 10, 2027 · Chicago Metro History Day: Student Project Registration Deadline
Chicago · Online (zFairs)
Last day to register student projects in zFairs for the 2027 Chicago Metro History Day contests (theme: Innovation in History: Impact, Influence, Change); uploads are due Feb. 17. - Fri, Feb 12, 2027 · Chicago Botanic Garden Homeschool Learning Day: Crawly Creatures
Glencoe · Chicago Botanic Garden Learning Center, 1000 Lake Cook Road ·4 per child
Guided, plant-based afternoon program (1–3 p.m.) for children ages 5–12; this session's theme is Crawly Creatures.- Sat, Feb 13, 2027 · Augustana College Academic Scholarship Day
Rock Island · Augustana College
A 9 a.m.–3 p.m. scholarship day; participants can earn an extra,000 grant a year for four years.- Sat, Feb 13, 2027 – Sun, Feb 14, 2027 · Illinois 4-H Youth Livestock Conference
Springfield · Crowne Plaza Springfield, 3000 S. Dirksen Parkway
Two-day conference for 4-H members in 7th–9th grade; participants do not need to own livestock.- Mon, Feb 15, 2027 · Olivet Nazarene University Presidents' Day Visit
Bourbonnais · Olivet Nazarene University
Presidents' Day visit program, 8:30 a.m.–4 p.m.- Mon, Feb 15, 2027 · UIS Open House (February)
Springfield · University of Illinois Springfield
Monday open house covering admission, the colleges and student services at the University of Illinois Springfield.- Tue, Feb 16, 2027 – Thu, Feb 18, 2027 · Griffin Museum of Science and Industry Illinois Free Days (February 16–18)
Chicago · Griffin Museum of Science and Industry, Hyde Park · Free general admission for Illinois residents
Free general admission for Illinois residents February 16–18, 2027; reserve Illinois Free Day tickets online with your home ZIP code and bring proof of residency.- Thu, Feb 18, 2027 · CLT (Classic Learning Test) Remote Test Date (February 2027)
Online · Online (remote proctoring) · CLT registration fee (see cltexam.com)
Remotely proctored CLT administration; registration deadline Feb. 11, 2027.- Thu, Feb 18, 2027 · ICTM Southern Section Conference on Teaching Mathematics
Carterville · John A. Logan College, Hancock Conference Center
The 2027 ICTM Southern Section math-teaching conference presented by SIU Carbondale, 8 a.m.–2 p.m.- Fri, Feb 19, 2027 · Chicago Botanic Garden Homeschool Learning Day: Crawly Creatures
Glencoe · Chicago Botanic Garden Learning Center, 1000 Lake Cook Road ·4 per child
Guided, plant-based afternoon program (1–3 p.m.) for children ages 5–12; this session's theme is Crawly Creatures.- Fri, Feb 19, 2027 – Sat, Feb 20, 2027 · FIRST Tech Challenge Illinois Championship
DeKalb · NIU Convocation Center, 1525 W Lincoln Hwy
State championship for Illinois FIRST Tech Challenge teams (grades 7–12), capacity 52 teams.- Sat, Feb 20, 2027 · Illinois Science Olympiad Regional (Parkland College)
Champaign · Parkland College
Division B (middle school) and Division C (high school) regional tournament hosted at Parkland College; top teams advance to the state tournament on April 17, 2027.- Sat, Feb 20, 2027 · Illinois Science Olympiad Regional (Southwestern Illinois College)
Belleville · Southwestern Illinois College
Division B (middle school) and Division C (high school) regional tournament hosted at Southwestern Illinois College; top teams advance to the state tournament on April 17, 2027.- Sat, Feb 20, 2027 · MATHCOUNTS Lake County Chapter Competition
Grayslake · College of Lake County, Grayslake Campus, 19351 W. Washington St.
Middle-school MATHCOUNTS chapter competition; top students and teams advance to the Illinois State Competition (date to be announced).- Sat, Feb 20, 2027 · Millikin University Visit Day (February)
Decatur · Millikin University
Saturday visit day at Millikin University in Decatur, with information on Performance Learning, the Millikin Tuition Promise and scholarships.- Mon, Feb 22, 2027 – Thu, Feb 25, 2027 · Griffin Museum of Science and Industry Illinois Free Days (February 22–25)
Chicago · Griffin Museum of Science and Industry, Hyde Park · Free general admission for Illinois residents
Free general admission for Illinois residents February 22–25, 2027; reserve Illinois Free Day tickets online with your home ZIP code and bring proof of residency.- Fri, Feb 26, 2027 – Sat, Feb 27, 2027 · Olivet Nazarene University Purple & Gold Days (Overnight, February)
Bourbonnais · Olivet Nazarene University
Overnight visit, Friday–Saturday, for prospective undergraduates.- Sat, Feb 27, 2027 · ACT National Test Date (February 2027)
Statewide · Test centers across Illinois · ACT registration fee; fee waivers for eligible students
National Saturday ACT administration; registration deadline Jan. 22 (late: Feb. 9).- Sat, Feb 27, 2027 · Chicago Metro History Day Senior Division Regional Contest
Chicago · UIC Student Center East, 750 S. Halsted
Regional History Day contest for grades 9–12; top projects advance to the Illinois History Day state contests.- Sat, Feb 27, 2027 · Illinois Science Olympiad Regional (Waubonsie Valley High School)
Aurora · Waubonsie Valley High School
Division B (middle school) and Division C (high school) regional tournament hosted at Waubonsie Valley High School; top teams advance to the state tournament on April 17, 2027.- Sat, Feb 27, 2027 · Illinois Science Olympiad Regional (Western Illinois University)
Macomb · Western Illinois University
Division B (middle school) and Division C (high school) regional tournament hosted at Western Illinois University; top teams advance to the state tournament on April 17, 2027.March 2027
- Thu, Mar 4, 2027 · EIU Conference on Teaching Mathematics (60th)
Charleston · Martin Luther King Jr. University Union, Eastern Illinois University
The 60th EIU Conference on Teaching Mathematics, 8:30 a.m.–2 p.m., listed on the ICTM calendar. - Fri, Mar 5, 2027 · Chicago Botanic Garden Homeschool Learning Day: Super Seeds
Glencoe · Chicago Botanic Garden Learning Center, 1000 Lake Cook Road ·4 per child5 per student per session. Qualifiers advance to the IJAS State Exposition.
Guided, plant-based afternoon program (1–3 p.m.) for children ages 5–12; this session's theme is Super Seeds.- Sat, Mar 6, 2027 · Chicago Metro History Day Junior Division Regional Contest
Chicago · UIC Student Center East, 750 S. Halsted
Regional History Day contest for grades 6–8; top projects advance to the Illinois History Day state contests.- Sat, Mar 6, 2027 · IJAS Region 12 (Edwardsville Area) Regional Science Fair
Belleville · Southwestern Illinois College
Regional fair for Madison, St. Clair, Monroe, Clinton, Jersey, Bond, Washington and nearby Metro East counties; $5 per project. Qualifiers advance to the IJAS State Exposition.- Sat, Mar 6, 2027 · IJAS Region 6 (North Suburban) Poster Session
Wheeling · Wheeling High School
Poster session for north Cook, north DuPage and Lake County students (paper session March 3 at Stevenson High School); - Sat, Mar 6, 2027 · Chicago Metro History Day Junior Division Regional Contest
- Sat, Mar 6, 2027 · IJAS Region 9 (South Suburban) Paper Session
Naperville · North Central College
Paper session for south Cook, south DuPage and Will County students; the poster session follows March 13 at North Central College. Qualifiers advance to the IJAS State Exposition. - Sat, Mar 6, 2027 · Illinois Science Olympiad Regional (College of DuPage)
Glen Ellyn · College of DuPage
Division B (middle school) and Division C (high school) regional tournament hosted at College of DuPage; top teams advance to the state tournament on April 17, 2027. - Sat, Mar 6, 2027 · Illinois Science Olympiad Regional (Harper College)
Palatine · Harper College
Division B (middle school) and Division C (high school) regional tournament hosted at Harper College; top teams advance to the state tournament on April 17, 2027. - Sat, Mar 6, 2027 · SAT Weekend Test Date (March 2027)
Statewide · Test centers across Illinois · SAT registration fee; fee waivers for eligible students
National SAT weekend administration; registration deadline Feb. 19, 2027. - Thu, Mar 11, 2027 – Fri, Mar 12, 2027 · Illinois Reading Council Conference (58th Annual)
Springfield · Bank of Springfield Center and President Abraham Lincoln Hotel
The Illinois Reading Council's 58th annual literacy conference for teachers, specialists and administrators; a preliminary program is posted. - Fri, Mar 12, 2027 · Chicago Botanic Garden Homeschool Learning Day: Super Seeds
Glencoe · Chicago Botanic Garden Learning Center, 1000 Lake Cook Road ·4 per child
Guided, plant-based afternoon program (1–3 p.m.) for children ages 5–12; this session's theme is Super Seeds.- Sat, Mar 13, 2027 · IJAS Region 1 (Central) Regional Science Fair
Macomb · Western Illinois University Student Union
Poster and paper session for Fulton, Henderson, Henry, Knox, McDonough, Peoria, Rock Island, Tazewell, Warren, Woodford and other west-central counties;0 per project. Qualifiers advance to the IJAS State Exposition.- Sat, Mar 13, 2027 · IJAS Region 2 (Chicago Non-Public Schools) Poster Session
Chicago · Northeastern Illinois University
Poster session for Chicago-area non-public schools (paper session March 6 at Horizon Science Academy). Qualifiers advance to the IJAS State Exposition.- Sat, Mar 13, 2027 · IJAS Region 9 (South Suburban) Poster Session
Naperville · North Central College
Poster session for south Cook, south DuPage and Will County students. Qualifiers advance to the IJAS State Exposition.- Sat, Mar 13, 2027 · Illinois Science Olympiad Regional (McHenry County College)
Crystal Lake · McHenry County College
Division B (middle school) and Division C (high school) regional tournament hosted at McHenry County College; top teams advance to the state tournament on April 17, 2027.- Sat, Mar 13, 2027 · Illinois Science Olympiad Regional (Oakton College)
Des Plaines · Oakton College
Division B (middle school) and Division C (high school) regional tournament hosted at Oakton College; top teams advance to the state tournament on April 17, 2027.- Sat, Mar 13, 2027 · Illinois Science Olympiad Regional (Rock Valley College)
Rockford · Rock Valley College
Division B (middle school) and Division C (high school) regional tournament hosted at Rock Valley College; top teams advance to the state tournament on April 17, 2027.- Sat, Mar 13, 2027 · Illinois Science Olympiad Regional (Whitney Young High School)
Chicago · Whitney Young High School
Division B (middle school) and Division C (high school) regional tournament hosted at Whitney Young High School; top teams advance to the state tournament on April 17, 2027.- Mon, Mar 15, 2027 · Augustana College Spring Preview Day (March 15)
Rock Island · Augustana College
Preview day for high-school sophomores and juniors, starting at 9 a.m.- Wed, Mar 17, 2027 – Sat, Mar 20, 2027 · FIRST Robotics Central Illinois Regional
Peoria · Renaissance Coliseum, Bradley University, N Maplewood Ave
FIRST Robotics Competition regional for high-school teams (Week 3 of the 2027 season); spectators welcome.- Sat, Mar 20, 2027 · CLT (Classic Learning Test) Remote Test Date (March 2027)
Online · Online (remote proctoring) · CLT registration fee (see cltexam.com)
Remotely proctored CLT administration; registration deadline Mar. 11, 2027.- Sat, Mar 20, 2027 · IJAS Region 10 (Southwestern) Regional Science Fair
Springfield · Lincoln Land Community College
Regional fair for Sangamon, Adams, Morgan, Christian, Pike and other southwestern-central counties. Qualifiers advance to the IJAS State Exposition.- Mon, Mar 22, 2027 · Augustana College Spring Preview Day (March 22)
Rock Island · Augustana College
Preview day for high-school sophomores and juniors, starting at 9 a.m.- Wed, Mar 24, 2027 – Sat, Mar 27, 2027 · FIRST Robotics Midwest Regional
Arlington Heights · Forest View Education Center, 2121 S Goebbert Road
The Midwest Regional presented by Baxter, a FIRST Robotics Competition regional for high-school teams (Week 4 of the 2027 season).- Wed, Mar 24, 2027 · Olivet Nazarene University Just for Juniors (March)
Bourbonnais · Olivet Nazarene University
Visit day for high-school juniors, 9:45 a.m.–4 p.m.- Thu, Mar 25, 2027 · Augustana College Spring Preview Day (March 25)
Rock Island · Augustana College
Preview day for high-school sophomores and juniors, starting at 9 a.m.- Sat, Mar 27, 2027 · Lincoln Park Zoo Spring Egg-Stravaganza
Chicago · Lincoln Park Zoo, 2001 N. Clark St.
Lincoln Park Zoo's spring event for kids, listed under its "Just for Kids" events; details and tickets post on the zoo's events page.April 2027
- Wed, Apr 7, 2027 · Olivet Nazarene University Just for Juniors (April)
Bourbonnais · Olivet Nazarene University
Visit day for high-school juniors, 9:45 a.m.–4 p.m. - Fri, Apr 9, 2027 – Sat, Apr 10, 2027 · Engineering Open House (EOH) 2027
Urbana · Bardeen & North Quad, University of Illinois Urbana-Champaign · Free
The 107th Engineering Open House, billed as the nation's largest student-run STEM fair, with exhibits, special events and keynotes from Grainger College of Engineering students. - Sat, Apr 10, 2027 · ACT National Test Date (April 2027)
Statewide · Test centers across Illinois · ACT registration fee; fee waivers for eligible students
National Saturday ACT administration; registration deadline Mar. 5 (late: Mar. 23). - Sat, Apr 10, 2027 · Augustana College It Begins With A (Admitted Students)
Rock Island · Augustana College
Augustana's celebration day for admitted students and those still deciding. - Sat, Apr 10, 2027 · UIS Open House (April)
Springfield · University of Illinois Springfield
Saturday open house covering admission, the colleges and student services at the University of Illinois Springfield. - Fri, Apr 16, 2027 · Olivet Nazarene University Purple & Gold Day (April 16)
Bourbonnais · Olivet Nazarene University
Special visit day, 8:30 a.m.–4 p.m., for prospective undergraduates. - Sat, Apr 17, 2027 · CLT (Classic Learning Test) Remote Test Date (April 2027)
Online · Online (remote proctoring) · CLT registration fee (see cltexam.com)
Remotely proctored CLT administration; registration deadline Apr. 8, 2027. - Sat, Apr 17, 2027 · Illinois Science Olympiad State Tournament
Statewide · Site posted by Illinois Science Olympiad
State tournament for Division B and C teams that qualify at the February–March regionals. - Sat, Apr 17, 2027 · Millikin University Visit Day (April)
Decatur · Millikin University
Saturday visit day at Millikin University in Decatur, with information on Performance Learning, the Millikin Tuition Promise and scholarships. - Sun, Apr 18, 2027 · Griffin Museum of Science and Industry Illinois Free Day (April 18)
Chicago · Griffin Museum of Science and Industry, Hyde Park · Free general admission for Illinois residents
Free general admission for Illinois residents on April 18, 2027; reserve online with your home ZIP code and bring proof of residency. - Sat, Apr 24, 2027 · Illinois Tech Spring Discover Day
Chicago · Illinois Institute of Technology, Mies Campus
In-person visit day for prospective first-year and transfer students, families and counselors. - Fri, Apr 30, 2027 – Sat, May 1, 2027 · IJAS State Science Exposition (100th Year)
Peoria · Renaissance Coliseum, Bradley University
The Illinois Junior Academy of Science state exposition ("Celebrating 100 Years of Student Research") for poster and paper projects that qualified at regional fairs.
May 2027
- Sat, May 1, 2027 · SAT Weekend Test Date (May 2027)
Statewide · Test centers across Illinois · SAT registration fee; fee waivers for eligible students
National SAT weekend administration; registration deadline Apr. 16, 2027. - Mon, May 3, 2027 – Fri, May 14, 2027 · AP Exams (May 2027)
Statewide · Schools and test centers across Illinois · AP exam fee
The 2027 AP Exams are given over two weeks in May: May 3–7 and May 10–14. - Sat, May 22, 2027 · CLT (Classic Learning Test) Remote Test Date (May 2027)
Online · Online (remote proctoring) · CLT registration fee (see cltexam.com)
Remotely proctored CLT administration; registration deadline May 13, 2027.
June 2027
- Thu, Jun 3, 2027 – Sun, Jun 6, 2027 · ICHE 2027 Homeschool Conference
Bourbonnais · Olivet Nazarene University, One University Ave. · Registration not yet open ("Registration Coming!")
Illinois Christian Home Educators' statewide homeschool conference, Thursday 1 p.m. through Sunday 1 p.m., with workshops, an exhibit hall and family events on the Olivet campus. - Fri, Jun 4, 2027 – Sat, Jun 5, 2027 · Homeschool Iowa Conference & Exhibit Hall
West Des Moines · MidAmerican Energy RecPlex, West Des Moines, Iowa
Neighbouring-state homeschool conference and exhibit hall run by Homeschool Iowa; listed for western-Illinois and Quad Cities families who travel to it. - Sat, Jun 5, 2027 · SAT Weekend Test Date (June 2027)
Statewide · Test centers across Illinois · SAT registration fee; fee waivers for eligible students
National SAT weekend administration; registration deadline May 21, 2027. - Fri, Jun 11, 2027 · Griffin Museum of Science and Industry Illinois Free Days (June 11 and 18)
Chicago · Griffin Museum of Science and Industry, Hyde Park · Free general admission for Illinois residents
Free general admission for Illinois residents on June 11 and June 18, 2027; more 2027 dates are to be announced. - Sat, Jun 12, 2027 · ACT National Test Date (June 2027)
Statewide · Test centers across Illinois · ACT registration fee; fee waivers for eligible students
National Saturday ACT administration; registration deadline May 7 (late: May 25). - Thu, Jun 17, 2027 · CLT (Classic Learning Test) Remote Test Date (June 2027)
Online · Online (remote proctoring) · CLT registration fee (see cltexam.com)
Remotely proctored CLT administration; registration deadline June 10, 2027.
July 2027
- Sat, Jul 10, 2027 · ACT National Test Date (July 2027)
Statewide · Test centers across Illinois · ACT registration fee; fee waivers for eligible students
National Saturday ACT administration; registration deadline June 4 (late: June 22).
August 2027
- Sat, Aug 28, 2027 · SAT Weekend Test Date (August 2027, anticipated)
Statewide · Test centers across Illinois · SAT registration fee; fee waivers for eligible students
College Board lists this as an anticipated 2027-28 SAT weekend date; registration opens later.
September 2027
- Sat, Sep 11, 2027 · ACT National Test Date (September 2027, projected)
Statewide · Test centers across Illinois · ACT registration fee; fee waivers for eligible students
ACT lists this as a projected 2027-28 national test date. - Sat, Sep 18, 2027 · SAT Weekend Test Date (September 2027, anticipated)
Statewide · Test centers across Illinois · SAT registration fee; fee waivers for eligible students
College Board lists this as an anticipated 2027-28 SAT weekend date; registration opens later.
October 2027
- Sat, Oct 9, 2027 · ICTM Annual Conference 2027
Naperville · NIU Conference Center, Naperville
The Illinois Council of Teachers of Mathematics annual conference, 8 a.m.–5 p.m. - Sat, Oct 9, 2027 · SAT Weekend Test Date (October 2027, anticipated)
Statewide · Test centers across Illinois · SAT registration fee; fee waivers for eligible students
College Board lists this as an anticipated 2027-28 SAT weekend date; registration opens later. - Sat, Oct 16, 2027 · ACT National Test Date (October 2027, projected)
Statewide · Test centers across Illinois · ACT registration fee; fee waivers for eligible students
ACT lists this as a projected 2027-28 national test date.
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- Sat, Mar 13, 2027 · IJAS Region 1 (Central) Regional Science Fair
- Sat, Feb 13, 2027 · Augustana College Academic Scholarship Day
- Mon, Jan 18, 2027 · Augustana College Viking Visit Day (January)
- Fri, Dec 4, 2026 · Olivet Nazarene University Purple & Gold Day (December)
- Tue, Dec 1, 2026 – Thu, Dec 31, 2026 · Illinois 4-H Brick Build Challenge: Brick Masterpiece