Best lakes around St. Peters, Missouri, offer diverse outdoor experiences, from large recreational bodies of water to serene conservation areas. The region features 370 Lakeside Park, which includes a 140-acre lake within its 500-acre expanse, providing opportunities for boating, fishing, and extensive trail use. St. Peters is characterized by its natural landscapes, including lakes that support various recreational activities and wildlife viewing. These natural features contribute to the area's appeal for outdoor enthusiasts.
Last updated: June 25, 2026
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This is a scenic lake on the south side of Creve Couer Lake Park. There are options to do a running loop around the lake and marsh joining onto Creve Couer Lake to the north, or follow Creve Couer Connector to the Veteran's Memorial Bridge.
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This is a lovely park and garden to run around that has a pretty lake, waterfall, fountain, public toilets and picnic shelters. A fully paved, flat path leads you around the entire park.
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An 8,389 acre conservation area that contains a variety of landscapes that includes forest and woodland, vegetation sandflats, grasslands, and lakes and ponds. There are also numerous limestone cliffs that overlook the Missouri River.
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An 8,389 acre conservation area that contains a variety of landscapes that includes forest and woodland, vegetation sandflats, grasslands, and lakes and ponds. There are also numerous limestone cliffs that overlook the Missouri River.
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370 Lakeside Park is St. Peters' largest park, spread across 300 acres. You'll find a huge 140-acre lake for fishing and boating, spots for RVs, places to camp together, spots for archery, trails for biking and walking, dog-friendly areas, and lots of wildlife.
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Creve Coeur Lake is a 320-acre lake located in Creve Coeur Lake Memorial Park. The park dates back to 1945 and now offers a place for picnics, non-motorized boating, and fishing.
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From tough singletrack to smooth double-track, the Weldon Spring Conservation Area has a variety of trails that are great for riding. Be aware: just because a trail has the word "Road" in the name doesn't mean that it's the easiest route!
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Mallard Lake is a treasure for birdwatchers. It occupies the south end of Creve Couer Lake Park and acts as a catch-basin of sorts to contain sediment before it washes into the larger Creve Couer Lake. As such, you may notice that the waters of Creve Couer Lake are much clearer than the waters of Mallard Lake.
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St. Peters offers a variety of lakes, from large recreational bodies of water like the 140-acre lake at 370 Lakeside Park to serene conservation areas with numerous lakes and ponds, such as Weldon Spring Conservation Area. You'll also find smaller park lakes like Central Park, catering to diverse outdoor interests.
Yes, several lakes are great for families. 370 Lakeside Park is a prime example, offering a 140-acre lake with boating, fishing, a sprayground, and extensive trails. Creve Coeur Lake Memorial Park, home to a 320-acre lake, also provides options for picnics and non-motorized boating, making it very family-friendly.
For birdwatching, Mallard Lake is a treasure. Located on the south side of Creve Coeur Lake Park, it's known for attracting various bird species. The lake acts as a catch-basin, contributing to its rich ecosystem for birdlife.
370 Lakeside Park offers a wide range of activities. You can enjoy fishing and boating on its 140-acre lake (electric trolling motors only for private watercraft), rent kayaks, canoes, or paddleboats, and explore a 5.5-mile walking trail for biking and hiking. The park also features an RV park, group campground, a sprayground, an archery range, and dog parks.
Yes, fishing is a popular activity. The 140-acre lake at 370 Lakeside Park is well-known for fishing, though some species like Bass, Bluegill, and Channel Catfish are catch-and-release. Creve Coeur Lake also offers fishing opportunities.
Many lakes offer excellent trails. 370 Lakeside Park features a 5.5-mile walking trail around its lake, perfect for biking and hiking. Around Mallard Lake, you can find options for running loops and connecting to other trails within Creve Coeur Lake Park. For more extensive options, explore the MTB Trails around St. Peters or Gravel biking around St. Peters guides for routes that often pass by or near lakes.
Yes, several areas are dog-friendly. 370 Lakeside Park includes dedicated dog parks, and many trails around the lakes are suitable for walks with leashed dogs. Always check specific park regulations for any restrictions.
The lakes around St. Peters are vibrant for outdoor recreation during most of the year. While the lake at 370 Lakeside Park is closed to boating and fishing from December to February, the extensive trail systems remain open. Spring and fall offer pleasant temperatures for hiking and biking, while summer is ideal for water activities. You might also spot spring wildflowers or beautiful fall foliage.
Absolutely. The Weldon Spring Conservation Area is an 8,389-acre expanse featuring a variety of landscapes, including forests, grasslands, and numerous lakes and ponds. It's a great place to experience diverse natural features and wildlife.
The St. Peters area offers several cycling routes that incorporate lakes. For road cycling, consider the Creve Coeur Lake – Mallard Lake loop. If you prefer gravel biking, the Katy Trail, which has sections near lakes, offers various routes from easy to difficult.
Yes, Sunset View of Creve Coeur Lake is specifically highlighted for its beautiful sunset vistas. The 320-acre Creve Coeur Lake provides a picturesque backdrop for evening views.
Central Park is noted for its accessibility, featuring a fully paved, flat path around its lake, making it suitable for wheelchairs and strollers. It also includes public toilets and picnic shelters.
Yes, at 370 Lakeside Park, you can rent kayaks, canoes, and paddleboats to enjoy the 140-acre lake. This provides a convenient way to get out on the water if you don't have your own equipment.


Still not found your perfect lake around St. Peters? Check out the guides of these regions to see even more beautiful places.