A young boy wearing a blue life jacket and hat stands on a dirt path near a serene, tree-lined lake, making a peace sign with his hand in Uvalde County, Texas

River Safety &
Volunteering

The Frio, Nueces, and Sabinal Rivers are the heart of Uvalde County’s Texas Hill Country. We encourage all visitors to utilize these resources to help ensure every moment on the water is safe, sustainable, and respectful of our natural spring-fed waterways and surrounding communities.

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Respect the waterways and play responsibly. Before entering the river, you must be prepared for changing conditions.

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Rule #1

Check Conditions

Always check water levels and weather before launching. Flash floods and strong currents can occur unexpectedly.

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Rule #2

Life Jackets

Wear a life jacket at all times. Know how to choose the right lifejacket and how to properly fit children with a life jacket.

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Rule #3

Know Your Limits

Never swim, paddle, or float alone. Avoid alcohol consumption while on the water.

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Get More Tips

Learn More

Access the American Canoe Association’s free online Smart Start for Safe Paddling Course (available in English & Spanish) for a full overview of safety protocols, rescue priorities, and trip planning.

A group of eight people wearing blue shirts and hats are gathered around a large heart-shaped arrangement of yellow bags filled with leaves on a grassy area near a lake in Uvalde County, Texas

Pack It In, Pack It Out: No glass containers are allowed on the rivers. Always pack out your trash!

Leave No Trace (LNT): Protect the environment by reviewing the 7 Principles for Water Trips and guides on proper disposal of waste for river trips.

Yellow Bag Program

Keeping the beautiful landscape of Uvalde County clean takes a community effort. The Yellow Bag Program provides yellow biodegradable bags to visitors who are fishing, floating, camping, and exploring local parks and natural areas. These bags are meant to be a practical, yet visual, tool to remind visitors to respect natural resources. When you're through with your cleanup, just drop your Yellow Bag at one of the Visit Uvalde County-branded dumpsters.

Grab Your Bags

Trash for Treats

Children 16 years old and under can participate in the Yellow Bag Program with some sweet incentives. This Youth River Stewardship Program allows young outdoor enthusiasts to trade in their full Yellow Bag for free ice cream from The Frio Float at the Uvalde County Visitor Center. These are eco-friendly habits that will preserve the Texas Hill Country for generations to come.

Sign Up Today
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Don’t Trash where you splash


We invite locals and travelers to become a part of the local stewardship effort by volunteering for the Don’t Trash Where You Splash Volunteer Program. This program is part of our commitment to land stewardship and local conservation efforts.

How it works

Gather your group, float the river (Frio, Nueces, or Sabinal), pick up trash on the way down, and earn $15 per person, per hour of cleanup, awarded to the non-profit of your choice.

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Is there cell service in Texas Hill County?

AT&T and T-Mobile are typically the best providers for the region; Verizon can occasionally work. Print directions ahead of time!

What should I know about crossings?

Know your river crossings and plan ahead. Be sure to acquire and use a map or chart to plan your water trip.

How can I help keep youth safe?

Don’t let kids tube alone and ensure youth paddling safety education is followed.

Are the rivers like lazy rivers?

The Frio, Sabinal, and Nueces Rivers are generally slow-moving and perfect for relaxed tubing, floating, kayaking, and swimming. Remember that these waterways don’t loop back around…you’ll need a form of transportation to get you back up the river.

People are enjoying a sunny day at a clear, rocky river with some swimming and others relaxing on the rocks in Uvalde County, Texas

Three Rivers, Endless Fun