Lake Owyhee State Park

  General Advisory 04/06/17
All boat ramps are functional and the reservoir is full for the first time in years. The courtesy dock at Indian Creek will not be functional until repairs to winter damage are made. With the exception of Indian Creek Campground, everything else will be open by Friday April 14, 2017.
Symbols represent major park features and activities.  Blue icons mean some or all are ADA accessible.

Major Park Features:
  • Camping (ADA)
  • Reservable
  • Dump Station (ADA)
  • Picnicking (ADA)
  • Restrooms Flush (ADA)
  • Vault Toilets (ADA)
  • Hot Shower (ADA)
  • Tepee (ADA)
  • Viewpoint (ADA)
  • Wildlife (ADA)
  • Boat Ramp
  • Fishing
  • Cabins/Yurts Pets OK (ADA)

Owyhee Reservoir is a 53-mile-long lake, filling a narrow, deep canyon brimming with colorful volcanic rock formations.  Many boaters return year after year to explore the desert canyon and rugged mountains. Some of the geology is visible only by boat.  Anglers are awarded with excellent warm water catches, especially for largemouth bass, white and black crappie.  The reservoir also has catfish and is occasionally stocked with rainbow trout.  The Indian Creek campground and the Gordon Gulch Day-use area have boat ramps.   Marine fuel, firewood and ice are available for sale.

The road to Lake Owyhee Reservoir is a very scenic and picturesque drive, but please drive cautiously. The roadway is narrow and moderately steep in places. Drive slowly and be prepared to yield to other campers and boats as you enter and leave this recreation area.

Follow park rules and boating safety regulations.  The nearest emergency services are 33 miles away, in Nyssa. The closest hospital is in Ontario, and about an hours drive from the park.

There are no pay phones or cell phone service at the Park.   Volunteer hosts and staff are not always available.  Although there are developed facilities, this is a remote recreational experience.  Please prepare accordingly.

Current boat ramp info - Updated 02/24/2017

  • McCormack: CLOSED
  • Gordon Gulch: OPEN
  • Indian Creek: CLOSED

Check the Bureau of Reclamation website for current water levels, check current conditions at bottom of page

Campground information: Indian Creek and McCormack campgrounds are closed to reservations starting October 1, but available first come, first served during October. Both campgrounds close for the season on November 1.

Gordon Gulch Day Use picnic area is open year round.

McCormack Campground

  • 29 electrical sites with water
  • Eight tent sites with water nearby
  • Two tepees (open May 1; one pet-friendly)
  • Hot showers and flush toilets
  • RV dump station
  • Firewood, ice for sale

Indian Creek Campground

  • 26 electrical sites with water
  • Five primitive tent sites with standing barbecues
  • Boat ramp
  • Marine fuel, firewood and ice for sale

Universal Access
McCormack has two sites and one tepee accessible to campers with disabilities.

Indian Creek has two sites accessible to campers with disabilities.