Thomson Causeway

Mississippi River - Pools 11-22 — riverside, fishing, hiking

Location: THOMSON, IL, IL

Price: From $14 per night

Price range: $14–$26 per night

Rating: 4.6 out of 5 (711 reviews)

Season: May through October

Thomson Causeway provides the unique experience of island camping on the great Mississippi River and it’s well worth a try! The western edge of the recreation area offers visitors an unobstructed view of the widest spot on the Upper Mississippi River Basin, 3.5 miles from shore-to-shore. Here, campers can enjoy memorable views of the river and the valley, and partake in plenty of great water activities.

Cell coverage (FCC estimate): moderate signal. Actual signal may vary in remote areas. Best carrier: Verizon. Verizon 4G: 100%. AT&T 4G: 100%. T-Mobile 4G: 0%.

Amenities: Fire Rings, Picnic Tables, Flush Toilets, Drinking Water, Showers, Electric Hookups, Fishing, Boat Launch

Availability alerts: Set a free cancellation alert at camperwatch.org/campground/thomson-causeway to be notified when sites open up.

Thomson Causeway offers unique island camping on the Mississippi River with unobstructed views of the widest spot in the Upper Mississippi River Basin (3.5 miles shore-to-shore). Campers praise it as affordable at $14/night with excellent amenities and a peaceful, shaded setting.

Wildlife alert: Red Fox, Striped Skunk, Common Gallinule, Great Egret, White-faced Ibis, American White Pelican, Plains Hognose Snake, Ornate Box Turtle, and Blue Racer have been documented within 8km.

Insider tips for Thomson Causeway: Book early—this is a popular federal campground that fills up quickly. Select sites have electric hookups; request these in advance if needed. Sites away from the main area (like site 98) offer quieter experiences with river views and proximity to bathrooms.

Skip Thomson Causeway if: You need water or sewer hookups—only electric hookups available on select sites.. You prefer year-round camping—seasonal operations May through October only.. You're visiting during peak season without an advance reservation—all spots frequently full..

Best time to visit Thomson Causeway: May-October — Campground operates seasonally May through October only..

Nearby campgrounds: Bulger’S Hollow Recreation Area (Clinton, IA), Blanding Landing (HANOVER, IL), Fishermans Corner (East Moline, IL), Clarks Ferry (Muscatine, IA).