Park & nature
Boulder Reservoir
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Boulder Reservoir is a 700-acre man-made lake just north of Boulder, offering a range of water-based recreation in a picturesque setting. The reservoir features a designated swimming beach, boat ramps, and rental options for kayaks, paddleboards, and sailboats. Anglers can fish for bass, trout, and catfish from the shore or a boat. Picnic shelters and grassy areas make it a popular spot for families, while the backdrop of the Flatirons and foothills enhances the experience.
Don't miss
- Swim at the sandy beach with lifeguards in summer
- Rent a kayak or stand-up paddleboard and explore the lake
- Fish from the north shore pier for rainbow trout or largemouth bass
Tickets & tours
Ways to visit Boulder Reservoir
You can usually visit on your own. A tour is worth it for transport, a guide, or combining nearby sights into one day.
Cheapest way inHaunted Boulder City Ghost and UFO Tour4.9★ · 73 travelers~1 hourFrom$20 per personSee dates →
Best full dayCape Point and Boulder's Penguins Full Day Tour4.9★ · 4,283 travelers~8 hoursFree cancellationFrom$31 per personSee dates →
Private & flexibleTable Mountain, Boulders Penguins and Cape point Day Tour4.9★ · 1,010 travelers9–10 hoursFree cancellationFrom$149 per personSee dates →More attractions in Boulder