Explore, learn, and walk with us! Join San Antonio River Authority staff for a one-hour walking tour along the scenic Mission Reach! Each week brings a new theme—ethnobotany, wildflowers, pollinators,
Friday, April 4 | 6 p.m. to midnight Blue Star Arts Complex 1414 S. Alamo St. San Antonio, TX 78204
FREE EVENT!! (for 5–8-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED. **Every participant must be accompanied by an adult.
FREE Fishing Lessons to the Public & NO FISHING LICENSE needed for this event! Join Fin Addict Angler Foundation and the San Antonio River Authority for an exhilarating morning of
FREE EVENT!! (for 9–12-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED **Every participant must be accompanied by an adult.
Sunday, April 6 | 9 a.m. to Noon Mustard Seed Plaza San Pedro Creek Culture Park
Monday, April 7 | 6–7 p.m. San Pedro Creek Culture Park | 302 W Houston St.
Discover the Creatures of the Night with us! Join San Antonio River Authority staff and volunteers for a special night hike at Helton Nature Park! Using fluorescent lights and observation
Explore, learn, and walk with us! Join San Antonio River Authority staff for a one-hour walking tour along the scenic Mission Reach! Each week brings a new theme—ethnobotany, wildflowers, pollinators,
The San Antonio River Authority, United States Department of Agriculture - Natural Resources Conservation Service (USDA-NRCS), Escondido Watershed District, City of Kenedy, and Karnes County Soil and Water Conservation District
Bring the little ones for a magical morning of nature-themed storytelling! Our engaging tales will spark curiosity and inspire a deeper connection with the great outdoors. Story Time happens on
Household Hazardous Waste Event - Karnes County April 12, 2025 8am - 12pm Karnes County Youth Show Barn 1480 CR 345, Kenedy, TX 78119 Please refer to our what to
Come out to the first race in our 2025 Race the River Paddling Series! Registration Opens Monday, February 10 at 10 AM. REGISTER April 12, 2025 Racer Check-in Location: San Antonio
FREE EVENT!! (for 5–8-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED. **Every participant must be accompanied by an adult. Inspired by traditions of Mexican
Nature Center Sun-day at Trueheart Ranch Nature Park! Join us for a fun-filled day of nature, creativity, and exploration from 9 AM - 3 PM! Activities happen every other hour,
Explore, learn, and walk with us! Join San Antonio River Authority staff for a one-hour walking tour along the scenic Mission Reach! Each week brings
Join San Antonio River Authority staff on a nature hike to explore the nocturnal flora and fauna that San Antonio River Authority's nature-based parks call
FREE EVENT!! (for 5–8-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED. **Every participant must be accompanied by an adult.
FREE EVENT!! (for 9–12-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED **Every participant must be accompanied by an adult.
FREE EVENT!! (for 13–17-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED **Every participant must be accompanied by an adult.
Join San Antonio River Authority staff on a nature hike to explore the nocturnal flora and fauna that call Hendrick Arnold Nature Park home. Enjoy
Explore, learn, and walk with us! Join San Antonio River Authority staff for a one-hour walking tour along the scenic Mission Reach! Each week brings
Bring the little ones for a magical morning of nature-themed storytelling! Our engaging tales will spark curiosity and inspire a deeper connection with the great
FREE EVENT! Discover the San Antonio River beyond Downtown! Uncover hidden gems of art, nature, and engineering while completing missions in San Antonio’s great outdoors.
FREE EVENT!! (for 5–8-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED. **Every participant must be accompanied by an adult.
FREE EVENT!! (for 9–12-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED **Every participant must be accompanied by an adult.
FREE EVENT!! (for 13–17-year-olds only) *Capacity for this event will be VERY LIMITED, and Registration is REQUIRED **Every participant must be accompanied by an adult.
The San Antonio River Authority & San Antonio River Foundation proudly present Mission Reach Flotilla Fiesta 2025 – the official kayaking event of Fiesta! Enjoy
Discover the Creatures of the Night with us! Join San Antonio River Authority staff and volunteers for a special night hike at Helton Nature Park!
Explore, learn, and walk with us! Join San Antonio River Authority staff for a one-hour walking tour along the scenic Mission Reach! Each week brings
Unfortunately, Trueheart Ranch Nature Park (14984 Blue Wing Rd, San Antonio, TX 78221) is closed until further notice due to recent vandalism. We’re working to assess and repair the damage to ensure the park is safe and welcoming for everyone. Thank you for your understanding—updates will be shared as soon as we have them.
* 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.
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:
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.
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.
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.
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.
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