O'Brien Lake   Be the first to submit input for O'Brien Lake. If you have info on O'Brien Lake, Lincoln County, Washington please submit it here to improve this web site.          These outdoors activities are available near O'Brien Lake.   Public Lands Near O'Brien Lake: Steamboat Rock State Park, Washington, 28 miles away Summer Falls State Park, Washington, 38 miles away Lake Roosevelt National Recreation Area, Coulee Dam - WA, 65 miles away   Marinas On or Near O'Brien Lake: Keller Ferry Marina, Wilbur, 8 miles away   Camp Grounds Near O'Brien Lake: Country Lane Campground & RV Park, Wilbur, 5 miles away   Hotels Near O'Brien Lake: Cedars Inn Ritzville, Ritzville, 36 miles away BEST WESTERN PLUS Bronco Inn, Ritzville, 37 miles away Holiday Inn Express Hotel & Suites MOSES LAKE, Moses Lake, 44 miles away Ramada Moses Lake, Moses Lake, 44 miles away Comfort Suites Moses Lake, Moses Lake, 44 miles away