We recommend the Windows trail, and dipping your toes in Santa Elena Canyon :) If you are feeling extra adventurous, pack your passport and spend an afternoon in Boquillas, Mexico. Entrance through the park! https://www.nps.gov/bibe/planyourvisit/visiting-boquillas.htm
Far Flung has river trips, jeep tours, and ATV tours.
Stop here for coffee and breakfast tacos!
Play a round at the finest golf course for miles!