Best Campgrounds near Mason, IL
Camping near Mason, Illinois encompasses a range of experiences within the distinctive landscape of southern Illinois, where sandstone formations and forested areas create a unique camping environment. The region includes established campgrounds like Giant City State Park, Ferne Clyffe State Park, and Little Grassy Lake Campground. These areas sit within the Shawnee National Forest region, offering a geological experience that differs from typical Illinois terrain. According to one visitor, the area features "fantastic hiking trails and equestrian trails where you would think you are in the mountains," with geology resembling the Missouri area near the Mississippi River.
Most campgrounds in the Mason area operate year-round, though some facilities like Little Grassy Lake Campground (open April 1 to October 31) have seasonal restrictions. Summer brings higher occupancy rates, particularly at popular sites like Garden of the Gods, where campers note it is "heavily used in summer and early fall." Spring and fall offer more moderate temperatures and fewer crowds. Cell service varies significantly throughout the region, with stronger signals near towns and limited to no coverage in more remote areas of Shawnee National Forest. Many campgrounds operate on reservation systems through Recreation.gov or Reserve America, though some smaller sites operate on a first-come, first-served basis.
The camping options range from developed sites with full hookups to primitive camping areas. RV campers will find accommodations at several state parks and private campgrounds with electric, water, and sometimes sewer connections. Many campgrounds are situated on or near lakes, providing opportunities for fishing, boating, and swimming. Turkey Bayou offers free primitive camping with minimal amenities near the Big Muddy River, while sites like Deer Ridge Campground provide more developed facilities with electric hookups, showers, and drinking water. Equestrian camping is available at select locations, including dedicated sites at Giant City State Park, making the area popular with horse enthusiasts exploring the extensive trail systems.
