Washington Boat Ramp provides public day-use and boating access to Lake Wallula on the Columbia River, featuring a concrete launch ramp, handling dock, and handicap fishing access.

Located 2 miles east of McNary Dam on Highway 82 (exit 131), the facility operates year-round during daylight hours and includes vault toilets.

Boaters should be aware of posted boat restriction zones above and below McNary Dam; contact McNary Dam Natural Resources Management at 541-922-2268 for current conditions.