Hill Country Living on the River
Mammoth Bend is a Texas Hill Country RV park on the San Marcos River, 25 minutes from Austin. Private river access, Starlink WiFi, and full hook-ups for weekenders, weekly stays, and long-term residents.

Drop In

Park your rig on a quiet bend of the San Marcos. Walk down to the river. Drive 10 minutes for the best BBQ in Texas. Drive 25 for Austin when you need it. Then come back to your spot on the bend.


The Quick Stop
Park Friday. Float Saturday. Drive home Sunday with sand in your shoes. Daily sites from $75. Just don't get attached.

The Workweek
Seven days off the road. Weekly sites from $375. Work from your site in the morning, walk to the river at lunch, BBQ at night. The week goes faster than you'd think.

The Long Haul Â
Here's where most folks end up. Monthly sites from $750. About $25 a day to live on the San Marcos, 25 minutes from South Austin and the Tesla campus.Â

01
Starlink WiFi
Free, fast, and always on. Stream all night. Work all day.
02
Bath & Laundry House
Hot showers, climate-controlled and kept spotless. Washers and dryers next door, with room to spread out and fold.
03
Full Hook-Ups
Sewer, water, 30/50 amp electric. Big rigs welcome.
04
Private River Trail
Our own path from the sites down to the water. Bring the tubes.
05
Weekly Trash Service
We handle it. You go fishing.
06
Pet Friendly
Bring the dog. Room to roam. Leashes required outside the rig.
Texas Hill Country, Right Outside the Gate.

Wake up to the river. Drive 10 minutes for the best BBQ in Texas (Lockhart, the original). 7 minutes for breweries and tubing in downtown San Marcos. 17 minutes to Schlitterbahn in New Braunfels. 25 to South Austin and the Tesla campus. Then come home to your spot on the bend.

Around the Park.
A look at the park, the river, and the Hill Country around us.







