The Top 20 Lakes in Boulder County
Looking to visit the best lakes in Boulder 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 Boulder County’s top lakes below as recommended by the komoot community, and experience more on your next adventure!
Last updated: October 6, 2025
With lakeside trails and far-reaching views of the foothills, cycling alongside Boulder Reservoir is wonderful. The traffic-free trails are great for families, group rides and solo expeditions. There are plenty of great picnic spots too, should you need a break.
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Golden Ponds are three beautiful ponds along the Lykins Gulch Greenway. There is a boardwalk that takes you out towards the center of the main pond, so that you can take in the surrounding scenery.
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The Lagerman Agricultural Preserve and Reservoir is a small nature preserve that birders, boaters, picnickers, bikers, runners, and dog-walkers can all enjoy. You get great views of the foothills over …
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This area provides a tranquil atmosphere in the midst of the city, featuring several bodies of water and creeks. With stunning views of the Front Range, it's a place to …
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From this spot by the water, you get great views of the Flatirons and foothills of Boulder. If you ride by in the morning, the water is often still, making for great photographs.
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Cradleboard Trail is a short trail in Carolyn Holmberg Preserve in western Broomfield. It leads from the parking lot at South Brainard Drive to Stearns Lake and is a nice trail to view wildlife like prairie dogs and eagles.
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Brainard Lake Recreation Area is set in a glacially carved valley offering visitors spectacular panoramic views of Brainard Lake, surrounding subalpine forest, and high peaks along the Continental Divide. Because of the area's high elevation, snow typically remains until July.
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This lake is one of the most remarkable in the Rocky Mountains. Its austerity contributes to the beauty of the place.
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Wildlife, lakes and a backdrop of mountains – Pella Crossing is a wonderful place to explore for some peace and nature. You can ride here from Boulder and any of …
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The East Boulder - Teller Farm Trail is a wheelchair accessible trail that meanders past Teller Lake and through farmland where crops are grown and cattle and horses graze. The groomed trails are popular with runners, cyclists and birdwatchers.
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Still not found your perfect lake in Boulder County? Check out the guides of these regions to see even more beautiful places.
Front RangeLarimer CountyWhite River National ForestJefferson CountySummit CountyArapahoe CountyDenver CountyArapaho And Roosevelt National ForestsBroomfieldSan Juan MountainsEl Paso CountyClear Creek CountySan Juan National ForestSan Juan CountyPitkin CountySawatch RangePike And San Isabel National ForestsLake CountyMesa CountyGrand CountyRio Grande National ForestGrand Mesa, Uncompahgre And Gunnison National ForestsEagle CountyChaffee CountyRoutt CountyDelta CountyGunnison CountyPark CountyAdams CountyWeld CountyLa Plata CountyDouglas CountyHinsdale CountyGarfield CountyPueblo CountyBroomfield CountyMineral CountyFlat TopsCuster CountyGilpin County
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