Skip to primary navigation Skip to content Skip to footer



Join us on the water at Union Reservoir!

Union Reservoir is located at 461 CR 26 in Longmont, Colorado. CR26 is located 1/2 mile North of 119 on East County Line Road. Please ignore directions that take you to the backside of the reservoir or to the sailing club. We are located in the blue building right across the grass picnic area as you cross over the entrance bridge.

Please plan on a park entry fee of $10/vehicle on weekdays, $12/vehicle weekends, $8 per person for our Full Moon Paddles, annual passes also available.

We have paddleboards, kayaks, and XL paddleboards available to make your experience amazing and memorable!

Union Reservoir Water Sports and Activities

Skip to toolbar