Boulder Reservoir is a recreation and water-storage facility, owned and managed by the City.   Popular recreation activities at the reservoir include boating, swimming, fishing, picnicking, and wildlife viewing.  Call 303-441-3461 for more info!


Difficulty Levels: Advanced, Beginner, Intermediate
Facility Amenities: Concessions, Lifeguard on Duty, Parking on site, Restrooms, Showers
General Information: Dates Closed: Check website for current hours., Hours of Operation: Memorial Day-Labor Day, 5:30am-9pm
Group Amenities: Advance Reservations Required, Bus/Motorcoach Parking on site, Group Instruction Available, Group Rates Available, Maximum Group Number: 300, Minimum Group Number: 20
Guest Information: Family-friendly
Payment Methods: Cash, MasterCard, Personal Checks, Visa
Rentals: Boat Rental, Canoe/Kayak, Other: Call 303-441-3468, Paddleboat, Safety Gear
Suitable for Ages: Adults (18+), Children (up to 12), Teens (13-18)