Black Rock Park is your next family destination. Along Lake Buchanan, visitors of all ages can spend the day putting a round of mini golf, swimming in our shallow cove or fishing from the sandy shore. RV campsites, group campsites and colorful waterfront cabins are available for your lake-front getaway. Plus, the park’s rental hall is the ideal place for everyone to gather and celebrate. Choose from four different Airstreams that sleep up to 4 people each!