Considering the Courtyard By Marriott Austin Downtown Convention Center in Austin?
A VT member wrote the following comment about visiting Austin:
The Pedernales Falls by Djinn76
No need to make too much effort to see what makes the main attraction of this park, simply drive to the most west part of the park and walk a couple hundreds meters to see the beautiful falls of the Pedernales River flowing over tilted stair steps of layered limestone.
It was really nice but I found quite deceiving to simply drive until there, it would have been much better to discover the falls following a couple of miles hikes!