A white Tacoma with a camper shell parked on a rise above a broad, empty basin under building cloud.

Forest Service campground

Olive Lake Campground

Forest Service campground in Umatilla National Forest, Grant County, Oregon. 6,032 feet. 8.8 miles from Granite.

Managed by
Forest Service Umatilla National Forest
Elevation
6,032 ft USGS elevation model, at the mapped point
Sites
28 20 standard non-electric, 6 tent only non-electric, 2 group standard non-electric
Hookups
None listed
Reservations
Recreation.gov
County
Grant County

Overview

Nestled on the edge of a lake, high in the Blue Mountains of Eastern Oregon, this popular campground is only 8 miles west of the historic Fremont Powerhouse and 12 miles west of the old mining town of Granite. The campground features 28 campsites and 7 accessible toilet facilities. Other features include a 2-mile hiking trail around the lake with nearby access to wilderness and scenic area trails, a boat ramp and 2 docks.

Besides beautiful scenery, the lake offers many opportunities for wildlife viewing--particularly a nesting pair of osprey that return annually. Activities in this area include fishing, boating, swimming, hiking, hunting, and photography. Within 20 miles are several historic sites.

Recreation

A 2-mile hiking trail encircles the lake, providing access to more secluded spots where solitude can be enjoyed. Bicyclists can also enjoy the trail although there are a couple of spots bikes might need to be walked, depending on skill level. Anglers can fish for rainbow trout, cutthroat trout, brook trout, and kokanee and crawfish boils are a popular dinner option. There are 2 boat docks adjacent to the campground, as well as a boat ramp and trailer parking. Motorized boats are allowed on the lake, but wakes and jet skis are not allowed. There are opportunities for viewing wildlife such as deer, elk, bear, river otters, and osprey. Mushroom and berry picking are available in season. Other nearby trails access the North John Day Wilderness Area and Vinegar Hill Scenic Area. An interpretive sign about the beetle infestation is located in a few spots within the campground.

Facilities

The campground features 20 tent/RV campsites, 2 group sites, 6 tent only sites and 7 accessible toilet facilities. Other features include a 2-mile hiking trail around the lake with nearby access to wilderness and scenic area trails, a boat ramp and 2 docks, and an interpretive sign. There is no potable water. Potable water can be obtained from Fremont Powerhouse, 7 miles east of the campground from May 15-Sept 30.

Nearby Attractions

The area around Olive Lake is rich in history. The dam and gates on the north side of the lake were constructed as part of a hydroelectric system to support gold mining activities within the northern Blue Mountain Region. Historically, water from the lake flowed through a wooden pipeline to the Fremont Powerhouse, where it was used to produce electricity for mines and towns in the area. Fremont Powerhouse is located approximately 7 miles east and the historic moning town of Granite is 12 miles east of Olive Lake along Forest Road 73.

The description, directions and fees are the Forest Service’s own words, from its record on Recreation.gov.

What people do here

  • backpacking
  • berry picking
  • biking
  • birding
  • boating
  • camping
  • canoeing
  • crawfishing
  • day use area
  • fishing
  • hiking
  • historic & cultural site
  • hunting
  • kayaking
  • motor boat
  • mountain biking
  • mushroom picking
  • paddle boating
  • photography
  • picnicking
  • scenic drive
  • swimming
  • water access
  • wilderness
  • wildlife viewing

The land around Olive Lake Campground

The ringed pin is this campground; the others are its nearest neighbours. Switch on forest roads or BLM routes to see the way in.

Interactive map. Drag to pan, scroll or pinch to zoom, and select any point to see which agency manages the land. Arrow keys pan and the plus and minus keys zoom when the map has focus. A list of every state with its share of federal land is on the Explore page.

Map layers

Layers
Base map
Legend

Federal land, by managing agency

  • Bureau of Land Management (BLM)
  • US Forest Service (USFS)
  • National Park Service (NPS)
  • US Fish and Wildlife (USFW)
  • Bureau of Reclamation (USBR)
  • Department Of Defense (DOD)
  • Bureau of Indian Affairs (BIA)
  • Other Federal
  • State
  • Local
  • Alaska Native Lands (Patented or Interim Conveyed)
  • Alaska Native Allotment

Federal campgrounds, by agency

  • Forest Service
  • Bureau of Land Management
  • National Park Service
  • Army Corps of Engineers
  • Reclamation, Fish and Wildlife and others

State and local land (USGS PAD-US)

  • State land
  • County and city land
  • Regional agency or district
  • Land trust or conservancy

Gaps with no tint inside public land are private parcels, often old mining claims and homesteads. They are not open to the public.

Dashed clay lines on the base map are unpaved tracks from OpenStreetMap. They show what exists on the ground, not what is legal to drive.

Select any point to see who manages the land.

Boundaries are approximate and land status changes. This map is a planning aid, not a survey or a statement of access. Confirm routes, closures and camping rules with the managing office.

Source: Recreation Information Database (Recreation.gov), record updated March 11, 2026. Elevation from the USGS 3D Elevation Program. Seasons, fees, water and fire rules change; the managing office has the final word.