Thelma Keller Convention Center
1202 North Keller Drive, Effingham, IL 62401
Meeting Venues
Thelma Keller Convention Center is "One of the Downstate's only conference that accommodates groups of 1,500 or more with a connecting hotel!"
Central Illinois' premier meeting destination, the Thelma Keller Convention Center, offers today's meeting/event/wedding planners a relaxed atmosphere, quality service and tempting cuisine designed to make every event impressive and productive. No matter what size event you are planning, they have room for your needs. Deluxe conference facilities. Impeccable service. Dedicated staff. On-site technical and meeting planning resources. The Convention Center offers over 20,000 square feet of space with a grand ballroom measuring 10,500 square feet. Perfect for your next meeting or a beautiful wedding here.
Images
More Information
Contact Thelma Keller Convention to get the price depending on your venue.
How to find us?
What's happening nearby...
Henry Cho at the Effingham Performance Center
Effingham Performance Center • May 29 @ 8PM
Get ready for a night of clean, clever, and downright hilarious comedy with Henry Cho!
Read more about Henry Cho at the Effingham Performance Center
Happy Together Tour 2026 at the Effingham Performance Center
Effingham Performance Center • Aug 26 @ 7:30PM
The Happy Together Tour returns to the EPC in 2026! Featuring all your favorite performers live with nonstop '60s-'70s hits!
Read more about Happy Together Tour 2026 at the Effingham Performance Center
Taylorville at the Effingham Performance Center
Effingham Performance Center • Oct 03 @ 7PM
Enjoy a night of all the greatest Taylor Swift hits with Taylorville: An Unofficial Live Tribute Band!
Read more about Taylorville at the Effingham Performance Center