Lake Somerville offers multiple boat ramp access points in Burleson County, with the Birch Creek Unit (Lake Somerville State Park) featuring two 2-lane ramps accommodating all boat types, plus amenities including parking, courtesy dock, restrooms, camping, and a fishing jetty (park entry fee required).

Additional options include Welch Park with a single ramp near the dam ($3 fee), Big Creek Marina with a single ramp ($3 fee), and several Corps of Engineers-operated ramps at Rocky Creek Park and Yegua Creek Park ($2 launch fee), all open year-round with varying amenities like restrooms, parking, and camping facilities.