Camping spots near Fenton, Missouri cluster around suburban St. Louis in primarily developed facilities with varying levels of natural surroundings. The region sits at an elevation of approximately 465 feet within Missouri's eastern Ozark border, experiencing humid continental climate with four distinct seasons. Winter camping remains available at several year-round facilities, though some sites close between November and April when temperatures typically drop below freezing.
What to do
Trail exploration at Greensfelder County Park: Located about 25 minutes west of Fenton, this park offers multiple hiking options through forested terrain. A camper noted, "There are two trail heads near the campground (very nice hiking!)" while another mentioned, "The park has a lot to offer. The trails are not too long but can be challenging for small kids or folks that are not used to hiking."
Water activities at St. Peters' 370 Lakeside Park: This park includes a lake with rental equipment about 35 minutes north of Fenton. "The park/campground rents paddleboats, kayaks, and canoes in addition to different kinds of bikes. There is a walking trail around the lake (4+ miles)," shared one camper. Another visitor noted, "We love going here and watching the sunsets. This is a great place to kayak and camp if you don't want to drive that fare and live in the city."
Biking access near Klondike Park: This park connects to the regional Katy Trail for easy biking. "Klondike park is a gorgeous park along the Katy Trail in Augusta, MO," writes one camper. "It is right on the Katy Trail so the hiking and biking is great as well," another visitor explained. The park also features "several technical mountain bike sections" according to an experienced rider.
What campers like
Proximity to attractions: Many campers appreciate staying near regional destinations. At St. Louis West / Historic Route 66 KOA, a guest shared, "Thirty minute drive into see Gateway Arch. Not a bad swap for some peace and quiet. Lots of shade and pull thrus." Another noted it's "Close to 6 flags."
Good shower facilities: Clean bathhouses matter to many visitors. At Casino Queen RV Park, "Facilities are clean and orderly" according to one review. Similarly, at Dr. Edmund A. Babler Memorial State Park, "There is one main bathhouse with free showers that was very clean."
Nature encounters despite urban settings: Even near the city, wildlife viewing opportunities exist. At 370 Lakeside Park, a reviewer noted, "You can see all kinds of wildlife in and around the lake- deer, bald eagles, pelicans, ducks, snakes." Greensfelder Park campers mention the area "has A LOT of deer which means that ticks are everywhere-which is not a big deal if you know what you're doing."
What you should know
Noise considerations: Many campgrounds have noise from nearby infrastructure. At Casino Queen RV Park, "There is train noise but we couldn't hear it with the air conditioners running." Similarly, at Route 66 KOA, "Close to train tracks and highway, but didn't notice with AC on in the camper."
Flooding potential: Several area campgrounds experience flooding during heavy rain. At 370 Lakeside Park, "One of the downsides to this location is that it is prone to flooding. It was out of commission for most of the summer of 2019 as the entire area was flooded."
Reservation requirements: Many campgrounds fill quickly, especially in summer months. A camper at Dr. Babler State Park mentioned, "During the season they fill up quickly." Similarly, at Greensfelder, "This campground caters to the horse-set... which means you should make reservations in advance as it is a busy little campground."
Tips for camping with families
Kid-friendly activities: Multiple venues provide organized programs for children. Yogi Bear's Jellystone Park features "swimming, putt putt golf, volleyball, and more. They also host daily kids activities and crafts." Another camper noted, "You can get a band allowing your kids to do games of mini-golf, free train rides on the Yogi Bear Express Train, two arcade tokens, and a discount on Pizza at the Snack Shack."
Archery opportunities: Some parks offer archery ranges for older children. At 370 Lakeside, "There is an archery range" on site according to multiple reviewers, providing a supervised activity option for families with older children.
Playground access: Several campgrounds maintain dedicated play areas. At Cahokia RV Parque, "There is a playground, pool and pond area to walk around" and another reviewer specifically mentioned "an awesome playground for the kids!!"
Tips from RVers
Site dimensions: Many campgrounds have specific size limitations. At Sundermeier RV Park, "Full hookups, great pull through sites," and another camper noted, "We got site 41 and it was perfect with our 31' travel trailer and we did not have to unhook." At Greensfelder County Park, "Most sites are great for trailers 26' or less and 1 slide (sites 24-26 can fit a fifth wheel probably no bigger than 36-38 ft)."
Electrical connections: Hook-up configurations vary between parks. Greensfelder provides "2-20 amp plugs and 1-30amp plug" at most sites, while one camper noted, "site 29 only have 2-20 amp plugs no 30 didn't realized till we parked. Only this one doesn't have 30."
Full-timers vs. vacationers: Some RV parks primarily serve long-term residents. At Covered Bridge RV Park in Fenton, "The park seems to be catered to full time/seasonal campers there so there's not a lot of 'amenities' like you'd normally have at an RV park (no bathrooms/showers, pool, fire ring, etc)." One visitor observed, "Many of the sites are full time residents. Clean and quiet."
