Each year, the Foster Township Park Committee provides a Concerts in the Park series, which is free to the public.
The concerts begin at 7:00 PM every Monday, beginning the 1st Monday in June and running through the 1st Monday in August. All concerts are held at the gazebo in the Township park located at 2919 Main St., Alton, IL 62002.
For more information on concerts or if you are interested in performing, please contact the Township office at (618) 259-0726 or after hours at (618) 410-5180.

2026 Concerts in the Park Schedule
Dates |
Band |
Genre |
| June 1 | Hill Williams Band | Classic Country-variety |
| June 8 | Flip the Frog | Fun sing-along variety |
| June 15 | SOB | |
| June 22 | Soulshine Groove | High-energy dance, rock, classic & pop. Touch of country |
| June 29 | Behavior Intervention | |
| July 6 | New Horizons | Patriotic |
| July 13 | Midwest Avenue | |
| July 20 | The Owls | Classic rock with horns |
| July 27 | Scott & Liz | |
| August 3 | The Patridge Family | Entertaining a wide variety |