State Park
Troll Hollow Campground
Marseilles, IL
$0.00 /night
Verify with the state park system
State parks set their own rules and reservation systems. Fire bans, road closures, and operating dates change seasonally — check the state park website before traveling.
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Amenities
Flush Toilets
Potable Water
Dump Station
Electric Hookups
Sewer Hookups
Camp Store
Accessible
Fire Rings
Cell Service
Pet Policy
Pets allowed on leash
Campground Rules
- Campfires generally permitted — verify current fire restrictions before lighting
Within ~30 miles
Trails near Troll Hollow Campground
Cliff's Insane Terrain OHV Trail
Illinois
7.2 km161 mgain
Moderate
Dayton Bluffs
Illinois
4.3 km137 mgain
Easy
River Trail, Bluff Trail, and Illinois Canyon Loop [CLOSED]
Illinois
10.9 km459 mgain
Moderate
Ottawa Canyon [CLOSED]
Illinois
1.6 km60 mgain
Easy
Ottowa Canyon [CLOSED]
Illinois
6.0 km213 mgain
Moderate
Hennepin Canyon [CLOSED]
Illinois
4.7 km138 mgain
Moderate
Nearby Campgrounds
$0.00 /night