The Top 7 Lakes in St. Charles County
Looking to visit the best lakes in St. Charles County? After all, there’s nothing better than the serenity of the lakeshore — or a quick dip when the weather’s warm. So, browse our list of St. Charles County’s top lakes below as recommended by the komoot community, and experience more on your next adventure!
Last updated: November 1, 2025
Weldon Spring Conservation Area
Highlight • Forest
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 …
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370 Lakeside Park
Highlight • Lake
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 …
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Klondike Park
Highlight • Natural
Klondike Park, nestled alongside the Missouri River near Katy Trail State Park, was a former silica sand quarry, now restored by St. Charles County Parks. Enjoy stunning views of the …
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Betty's Lake
Highlight • Lake
Betty's Lake sits amidst Missouri's rolling hills and wide prairies. In the summertime, it's a hotspot for kayakers and sunbathers looking for a place to cool down.
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Busch Lake 35
Highlight • Lake
One of the numerous lakes in this area offers captivating views of the Missouri prairie and Bush Conservation Wildlife Area. This particular lake is well-known for its popularity among fishing enthusiasts.
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Betty's Lake
Highlight • Lake
Betty's Lake sits amidst Missouri's rolling hills and wide prairies. In the summertime, it's a hotspot for kayakers and sunbathers looking for a place to cool down.
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New Town Lake
Highlight • Lake
This is one of three lakes in the New Town area and is regularly stocked with fish. There's a nice-paved trail that encircles it in a beautiful neighborhood area.
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