DuPage Event Center & Fairgrounds.

DUPAGE COMIC CON
2026-09-12 10:00 - 17:00 (America/Chicago) | DuPage County Fairgrounds, 2015 Manchester Road, Wheaton, IL, 60187, United States
The long running Dupage Comic Con is back for 2026, at the Dupage County Fairgrounds Building 1! Over 150 Comic Book Dealers, Toy/Collectible/TCG Vendors, Artists, and Guests! The Snoozle Cafe returns with great food for all! Of course the legendary Cosplay Contest Starts at 3:30pm!
Saturday, September 12, 202610am – 5pmBuilding(s): 1

https://mcconventions.com/dupage-comic-con/

GREAT MIDWEST TRAIN SHOW 2026
2026-09-13 09:00 - 15:00, 2026-10-04 09:00 - 15:00, 2026-11-01 09:00 - 15:00, 2026-12-06 09:00 - 15:00
For over 50 years the nation’s largest monthly model train show. See over 300 tables of new and used model trains, accessories, parts, and more for sale. The show features 3 buildings with over 300 tables of train dealers and collectors, plus outdoor sellers weather permitting.
9am – 3pmBuilding(s): 1, 2, 3
https://www.greenbergshows.com/gmtspages/great-midwest-train-show-information

DUPAGE DOUBLES RESALE
2026-09-19
Saturday, September 19, 2026Building(s): 2, 3
https://dupagedoublesfamiliesofmultiplesclub.wildapricot.org/Resale

CIVIL WAR, COLLECTOR ARMS, & MILITARY SHOW - Fall 2026
2026-09-19 09:00 - 16:00
Saturday, September 19, 20269am – 4pmBuilding(s): 1https://chicagocivilwarshow.com/event/civil-war-collector-arms-and-military-show-and-sale-sept-19-2026/

88TH ILLINOIS PLASTIC KIT & TOY SHOW
2026-09-27 09:00 - 14:00
Sunday, September 27, 20269am – 2pmBuilding(s): 2 & 3

GREATEST FERRET SHOW ON EARTH 2026
2026-10-03
Saturday, October 3, 20269am – 5pmBuilding(s): 1

MIDWEST SOARRING HARVEST POW WOW 2026
2026-10-10 - 2026-10-11
Saturday, Sunday, October 10-11, 2026Saturday: 11am – 9pmSunday: 11am – 5pmBuilding(s): 1,2,3

PRAIRIE STAR QUILT GUILD 2026 QUILT SHOW
2026-10-16 - 2026-10-17
Friday, Saturday, October 16-17, 2026Friday: 9am – 5pmSaturday: 9am – 4pmBuilding(s): 1https://psqg.org/2026-quilt-show/

GREYHOUNDS ONLY REUNION 2026
2026-10-24 10:00 - 15:00
Saturday, October 24, 202610am – 3pmBuilding(s): 1

WHEATON ILLINOIS HAUNTED HALLOWEEN FLEA MARKET 2026
2026-10-31 15:00 - 2026-11-01 00:00
Saturday, October 31, 20263pm – Midnighthttps://zurkopromotions.com/
