Welcome to Deep Lake Resort A private, gated, extended stay, adult RV park. Deep Lake Resort, established 1926, is located 10 miles south of Olympia, Washington, 3 miles east of Interstate 5 (exit 95). The Resort borders on the shore of a 66 acre, spring fed lake, well stocked with Rainbow trout. The Resort offers 20 spacious RV sites (pull-thrus and back-ins), on 5.5 acres with over 1000 feet of beautiful, low-bank shoreline (lake speed limit 5 mph.) The well maintained and landscaped sites offer 50 amp metered electrical hookup, water, waste, phone, and Comcast cable facilities.