You're bound to have a great time at Tres Rios Park.
It's situated in Granbury, which is roughly 140 miles (225 kilometers) outside of the state capital, Austin.
There's a great selection of 5 accommodations that are within 2 miles (3 kilometers) of Tres Rios Park, but it's still a wise idea to make your reservation ahead of time. Only 1 mile (2 kilometers) away, you can hang your hat at the Comfort Inn & Suites near Comanche Peak. Two other places are the Best Western Dinosaur Valley Inn & Suites, 1 mile (2 kilometers) away, and the Holiday Inn Express & Suites Glen Rose, 0.5 miles (0.8 kilometers) away.
At the Quality Inn & Suites, which is just 0.9 miles (1.4 kilometers) away, you can rest easy, safe in the knowledge that you've snapped up the cheapest deal in town.