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Extended Stay
Welcome Extended Stay Guests
Oversized RV Sites + New Amenities Now Open!
2026 Monthly RV Site Rates starting at $550 + Electric
Welcome to the quiet and accessible town of Fentress, just 20 minutes east of San Marcos and 40 minutes south of Austin. San Marcos River Resort is a peaceful, friendly, rural extended stay RV park in Texas, welcoming long-term guests seeking comfort and convenience.
Our new expansion features huge oversized RV sites, providing ample space for a tranquil and private living experience (our neighbors are some friendly cattle!). We offer a spacious, shaded property along the banks of the San Marcos River.
Covered Elite RV Sites
Jan–Dec: $799
Prime Elite RV Sites
Jan–Oct: $725
Elite Pull-Thru RV Sites
Jan–Oct: $659
Elite Back-In RV Sites
Jan–Oct: $629
Riverview Elite RV Sites
Jan–Apr: $699
Standard Pull-Thru RV Site
Jan–Apr: $550
Contact our team to learn more about our monthly cabin rates.
Extended Stay Requirements
To help ensure a smooth and transparent experience, please note that a utility security deposit and a standard background check are required for all long-term guests.
Inquire with our team about our Extended Stay Referral Program to earn $150 in credit for you AND your referral.
XL RV Sites Near San Marcos, TX
- XL Full hook-up RV Sites
- 30/50-amp electric
- Concrete pads
- Covered sites available
- High-speed Wi-Fi available
- Also offering Cabins and Treehouses
- Updated Shower/Bath/Laundry Facilities
Convenient Amenities
- General Store, featuring Hunt Brother’s Pizza, Ice Cream, Ice, Firewood, and more!
- Lounge Deck & Outdoor Pool
- Large Event and Meeting Space with Covered Outdoor Pavilion
- Tubing & Fishing on the San Marcos River + Equipment Rentals
- Basketball court, Mini Golf, Playground
- Clubhouse with Shared Kitchen
- Pet Park (pups welcome!)
- Nature Trail
- New Clubhouse, and Pavilion/Outdoor Kitchen
Local Attractions
- Tube, Kayak, Fish the San Marcos River
- San Marcos Outlet Mall
- Hiking on nearby nature trails
- Wimberly Zipline Adventures
- San Marcos Farmers Market
- ZDTS Amusement Park
- Schlitterbahn Waterpark
- Landa Park Aquatic Complex
Interested in more information?
Browse our other locations
FAQ
Featured Blogs
Long Term Camping Advantages You Need To Know
Discover why our long term camping resort in Texas in perfect for travel workers, homeschooling families, snowbirds, & more!
The Essential Packing Checklist For Cabin Campers
Cabin camping is an excellent way to blend the comforts of home with the excitement of camping. Check out our checklist to find what to pack for cabin camping at our camping resort!
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