BOULDER DAY USE
| Address | 801 LAKE ROAD, CARLYLE, IL, 62231 |
|---|---|
| State | IL |
| Reservable | Yes — reservable on recreation.gov |
| Phone | 618-226-3586 |
Amenities
FLUSH TOILETS
LAKE ACCESS
PAVED PARKING
Pets Allowed
BOAT RAMP
PICNIC TABLES
PICNIC SHELTERS
PLAYGROUND
Checkin Time: 8:00 AM
Water Hookup: No
Campfire Allowed: No
BBQ: Y
Max Num of People: 75
Electricity Hookup: 20
Checkout Time: 10:00 PM
Shade: Full
Min Num of People: 1
Max Num of Vehicles: 50
Max Vehicle Length: 0
Reservable Sites: 1 of 1
Overview
Boulder Day Use Area is situated on the eastern shore of Carlyle Lake, a prime getaway for city-dwellers and families. Located 50 miles east of St. Louis, the area offers the peaceful retreat of a small town combined with the grandeur of Illinois’ largest man-made lake.
Recreation
Boulder Day Use Area provides fun both on the water and on shore. A boat ramp and courtesy dock are provided, and the vast lake allows for plenty of water sports. Fishing is a popular past
Data updated: 2026-08-23 09:07 (UTC) · Source: RIDB (recreation.gov)