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San Antonio River Authority

San Antonio River Authority

San Pedro Creek Grand Finale Celebration

Join the San Antonio River Authority and Bexar County as we celebrate the completion of San Pedro Creek Culture Park. Enjoy live performances, artists panel and a free movie night as we close out this historic transformation.

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About Us

What does the San Antonio River Authority do?

Funded by property taxes, the River Authority upholds a commitment to “providing safe, clean and enjoyable creeks and rivers,” which in its 83 years has led to a multitude of partnerships, research initiatives, and projects that integrate public health with ecosystems and sustainability with economic development.

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Hiking, Biking, Paddling & River Recreation

Parks & Trails

There is an emerald heart in South Texas that beats to a rhythm of exploration, tranquility and adventure. Your San Antonio River has that pulse, and the San Antonio River Authority is inviting you to discover every facet of this gem’s green spaces, flowing waters and cultural heritage.

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San Antonio to Seadrift - Kayak Through Bexar County

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Learn About The San Antonio River

Serving Bexar, Wilson, Karnes and Goliad Counties

Learn more about preserving, protecting and experiencing our river. Explore our website for a deeper dive into the bounty of natural, recreational, cultural and family opportunities waiting for you along the 240-mile course of the San Antonio River.

Square Mile Jurisdiction
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Dams Operated & Maintained
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Average Annual Tax
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Blog & News

Discover More from the Blog

San Pedro Creek’s big comeback party is next week—you’re invited!

After nearly a decade of transformation, it’s time to celebrate the rebirth of one of San Antonio’s most important waterways — and you’re invited to the party! The San Antonio

From River to Bay: Why Sea Turtles Need a Healthy San Antonio River

The San Antonio River flows through the heart of the city, weaving together urban landscapes, vibrant wildlife, and our collective responsibility to preserve it. Our river carries not just water

Board Insights – John Yochem of Goliad County

This series provides readers the opportunity to learn about the unique insights and experiences of the San Antonio River Authority (River Authority) Board of Directors and their personal connection to

Events Calendar

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Friday Night Hikes Promotional image

Friday Night Hikes – Hendrick Arnold Nature Park

May 9, 2025

8:30pm

Race the River Goliad

Race the River – Goliad

May 10, 2025

8:00am

Watercolor Kayaking Event promotional banner

Watercolor Kayaking

May 13, 2025

9:00am

Apache Creek Soil Remediation

Apache Creek Soil Remediation: Information Session

May 13, 2025

6:00pm

Alerts

Parks Notice – Confluence Park

May 5, 2025
The parking lot at Confluence Park will be closed the morning of May 8th for maintenance. Work is expected to take place between 6:30 and 9:30 am. We apologize for any inconvenience this may cause. Thank you for your understanding.

Trail Closure – San Pedro Creek Culture Park

April 30, 2025
* Trail temporarily closed from 5/1/2025 until 9/1/2025. Due to adjacent construction work, the San Pedro Creek Trail on the west side of the creek will be closed from the access point at W. Nueva Street to Dolorosa Street until further notice. Alternate route with ADA access is on the east side of the creekSan Pedro Creek Culture Park Trail Closure

Trail Closure: Museum Reach at Pearl

April 29, 2025
* Trail temporarily closed from 2/3/2025 until 5/16/2025. * For southbound pedestrian traffic, please exit the river and utilize the Hotel Emma bridge to gain access to the east side river trail. Access to the east side river trail via the elevator or stairs. * For northbound pedestrian traffic, please exit the river trail at the south bridge to gain access to the east side river trail. Continue north through Pearl towards Hotel Emma. The west & east side river trail accessible via the Hotel Emma bridge. North Bridge West Landing & Stairs Trail Closure Map  

Graytown Park Parking Lot Construction Notice 

April 22, 2025
Construction Timeline: April – October 2024 (estimated) Improvements are coming to Graytown Park! Parking lot construction will begin in April, and we appreciate your patience as we work to enhance the park for all visitors. Temporary Closures & Impacts:
  • Upper parking area, pavilion, and restrooms will be CLOSED during construction. Temporary restroom facilities will be provided.
  • Park and river access will be CLOSED Monday–Friday from 8 AM – 5 PM (no access during these hours).
We encourage visitors to plan accordingly and check back for updates as the project progresses. Thank you for your support! Stay Updated: Follow us on social media for the latest updates.

Goliad Paddling Trail Alert

March 6, 2025
NOTICE: HWY 59 Landing Site Closed Due to TxDOT construction on the HWY 59 Bridge, the HWY 59 landing site is closed until further notice. However, the Goliad Paddling Trail remains open, and paddlers can still access the river at the Riverdale, Ferry Street, and Goliad State Park landings. Please plan accordingly and check back for updates.

SASPAMCO Paddling Trail Temporarily Closed

November 20, 2024
Staff have removed two large log jams just downstream of Helton Nature Park, keeping the southern portion of the SASPAMCO Paddling Trail temporarily closed. Staff are working to contact adjacent landowners to support a land-based removal solution.

SASPAMCO Paddling Trail

May 6, 2024
The SASPAMCO paddling trail is open from River Crossing Park to Helton Nature Park. *Please Note: Paddling Trail from Helton Nature Park to HWY 97 is still closed due to blockages. 
Current Conditions

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