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Antero Reservoir

Reserve your camping spot!

Camping is allowed from April 1 through Nov. 30 in designated areas. Be sure to read information about camping, including rules and regulations, below.

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Clean! Drain! And Dry!

What you can do to help protect Colorado’s headwaters from invasive aquatic species.

Help stop the spread

Large trout call this place home

Antero is Denver Water’s first collection reservoir on the South Platte River. Geologists believe Antero Reservoir occupies the site of a former lake-bed. While Green Lake lies submerged within the reservoir, an extinct volcano, Buffalo Peaks, looms above.

Vista of antero dam

By the numbers

20,122

capacity in acre-feet

8,942

elevation of high water line in feet

2,300

surface acres on reservoir

11

miles of shoreline

% full

Recreation notes

Recreation map

Hunting map

Boating: Open to motorized boating May 1–Oct. 31 if conditions permit. All watercraft that is trailered, and gas, diesel and electric-powered will need to be inspected for aquatic nuisance species at the boat ramps.

Fishing: The bag and possession limit for trout is two. Check the Colorado Parks and Wildlife Colorado Fishing guide for more information. 

Camping: Camping is allowed from April 1 through Nov. 30 in designated campsites. The fee for all sites is $25 per night with a $4 processing fee per reservation. There are 38 campsites available at the south side campground and boat ramp. Reservations are required to camp and can be made through Campspot.

Picnicking: The north side area is day use area only (no camping allowed).

Special events: Require a permit.

Limited services: No drinking water on-site. Firewood is available for sale from the camp host April through October.

Directions

  • Take Highway 285 to Fairplay.
  • About a mile south of Fairplay veer southeast on Highway 9 toward Hartsel.
  • After about 15 miles, a stop sign marks the intersection with Highway 24. Turn right (west).
  • The entrances to Antero Reservoir will be on the right. The entrance to the north access will be first, and the south second.

Rules and regulations

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Take Survey

Sights

Activities

Bicycling

Camping

Fishing

Fowl Hunting

Ice Fishing

Motorboating

Seasons and hours

Open year round, half hour before sunrise to half hour after sunset. 

Open to motorized boating May 1–Oct. 31 if conditions permit.

Contact

Denver Water (owner and operator): 303-893-2444 or Customer Care Contact Form.

Colorado Parks and Wildlife (fishing): 303-291-7227

Reservations (camping): Campspot.

U.S. Forest Service: 719-545-8737