A dark green Toyota pickup with a roof tent parked in tall dry grass as mist closes in.

Army Corps of Engineers campground

Washington Cove

Army Corps of Engineers campground in Copan Lake, Washington County, Oklahoma. 746 feet. 0.8 miles from Copan.

Managed by
Army Corps of Engineers Copan Lake
Elevation
746 ft USGS elevation model, at the mapped point
Sites
106 101 standard electric, 5 tent only non-electric
Longest rig
75 ft The longest vehicle any site is listed for
Hookups
Electric, Water
Reservations
Recreation.gov

Overview

Washington Cove Campground is located on the banks of Copan Lake in Oklahoma's Green Country. Camping, boating, picnicking, hunting, and fishing are popular activities.

Recreation

Copan Lake offers its visitors extensive opportunities for a memorable outdoor recreation experience. The lake is home to many species of game fish, including largemouth bass, white crappie, channel and flathead catfish, and various species of sunfish. Hikers and horseback riders enjoy exploring the area on 3 miles of trails that wind through the woods and open meadows of the lakeshore. 11,000 acres of land around the lake have been set aside for wildlife management. These lands are open for public hunting of deer, waterfowl, bobwhite quail, turkey, cottontail rabbit and squirrel.

Facilities

This large campground contains 101 sites with electric hookups. One day-use group picnic shelter is also available. Amenities include flush and pit toilets, showers, drinking water, a dump station, boat ramp and playground.

Natural Features

The 4,850-acre lake sits on the Little Caney River among a prairie landscape of grasslands and croplands. The campground is encircled by a wooded area and shade is available throughout the park.

The description, directions and fees are the Army Corps of Engineers’s own words, from its record on Recreation.gov.

What people do here

  • camping
  • hiking

The land around Washington Cove

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 February 25, 2026. Elevation from the USGS 3D Elevation Program. Seasons, fees, water and fire rules change; the managing office has the final word.