Park Alerts . . .

Lake Somerville State Park & Trailway

Things to Do

Both the Birch Creek and Nails Creek units of Lake Somerville State Park offer a multitude of recreational opportunities such as camping, picnicking, boating, fishing, hiking and biking, volleyball, horseshoes, basketball, backpacking and equestrian use (visitors must bring their own horses). More than 20 miles of trail are open to hikers, mountain bikers and equestrians, affording visitors the opportunity to exercise and enjoy the beauty of the park. Water lovers can enjoy boating, fishing, swimming and skiing on Lake Somerville.

The Lake Somerville Trailway, located around the west end of the reservoir, connects Birch Creek State Park with Nails Creek State Park via 13 miles of trails for hiking, mountain biking, horseback riding, backpacking, birding, and nature study. Flag Pond, located approximately four miles from Nails Creek State Park and nine miles from Birch Creek State Park along the Somerville Trailway, provides waterfowl hunting and non-consumptive wildlife viewing opportunities in conjunction with a system of interpretive trails, nature study, outdoor classrooms, and wildlife photography. The Flag Pond Nature Theater provides an excellent wildlife-viewing platform. The management objective is directed toward wintering waterfowl and increasing food supply to better condition the birds before their journey to spring nesting grounds. Strategies to accomplish these objectives include planting of domestic grain crops, moist soil management, and water level control. This project will increase waterfowl hunting opportunity and non-consumptive wildlife viewing opportunities in conjunction with a system of interpretive trails, as well as opportunities for nature study, outdoor classrooms, and wildlife photography. Campgrounds for equestrian and backpackers are located along the trailway. Well water for horses only is available at Newman Bottom and Wolf Pond. Chemical toilets are in the area. There are also trails accessible to the disabled in both parks.

Equipment Rentals

The Nails Creek and Birch Creek units rent canoes and kayaks (paddles and personal flotation included), basketballs and volleyballs. The Birch Creek Unit also rents horseshoes, and the Nails Creek Unit also rents badminton equipment.

The Birch Creek Unit participates in the Angler Education “Tackle Loaner Program”; individuals can borrow rods, reels and tackle boxes with hooks, sinkers and bobbers.

Ranger Programs

Hot on Their Tracks - A guided hike with a park interpreter to collect animal tracks and make casts of them. (Program is subject to staff availability and is typically offered on Saturdays or upon request.) Check the calendar for upcoming events and programs.

Lake Somerville State Park and Trailway offers a multitude of recreational opportunities. The extensive Lake Somerville Trailway links the Birch Creek Unit to the Nails Creek Unit. More than 20 miles of trails are open to hikers, mountain bikers and equestrians. Water lovers can enjoy fishing, swimming, boating, and skiing on Lake Somerville.

Area Attractions

The Lake Somerville complex is located along the Presidential Corridor between Austin and College Station. Nearby attractions include Bastrop State ParkBuescher State ParkStephen F. Austin State Park, Washington-on-the-Brazos State Historic SiteSan Felipe State Historic Site; Bluebell Creamery; and Texas A&M University. For more information on the Somerville area visit the Somerville Chamber of Commerce website.

Birch Creek Unit
14222 Park Road 57
Somerville, TX 77879-9713

Latitude: 30.308582

Longitude: -96.634692

(979) 535-7763

Nails Creek Unit
6280 FM 180
Ledbetter, TX 78946-7036

Latitude: 30.310412

Longitude: -96.628643

(979) 289-2392

Make reservations online

Reserve by phone: (512) 389-8900

Entrance Fees
  • Adult: $4 Daily
  • Child 12 Years and Under: Free
Open daily.

Check for scheduled closures

Busy Season

First weekend in March through Fourth of July


January average low temperature is 48 degrees. July average high temperature is 95 degrees. Wettest months are September and October. First freeze occurs early December. Last freeze occurs early February.

National Weather Service forecast for this area

Ranges from 190 to 496 feet above mean sea level.

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