John William Helton-San Antonio River Nature Park

The towering pecan trees, flowing river, and welcoming pavilion at this 98-acre nature park, owned by the River Authority, create an ideal destination for outdoor recreation enthusiasts, nature-lovers, and athletes alike. Whether you bring your family to the park for a reunion under the 5,000 square foot pavilion, tackle the trails on your mountain bike, camp with a club or organization, or meet up with friends for a day of soccer and basketball, you’ll find John William Helton Nature Park to be a true natural treasure. The River Authority Parks Staff proudly maintain the miles of trails, campgrounds, and other amenities.

Hiking and Biking

With over three miles of trails, Helton Nature Park is a great place to exercise without having to worry about vehicle traffic. The trails are natural surfaces, so proper footwear is suggested. Bicycles with wide tires, like BMX and mountain bikes, are recommended. Road bikes are discouraged due to rough, natural terrain.

Paddling

Historically, Helton Nature Park was the final takeout point on the SASPAMCO paddling trail. Recently, the paddling trail has been extended and now continues south to Floresville River Park with take-out points at County Road 117 (nine miles downstream of Helton Nature Park) and US 97 (eight miles downstream of County Road 117 and 17 miles from Helton Nature Park). This extension makes Helton Nature Park a perfect picnic lunch destination in the middle of a paddling journey or a nice starting point on a paddling journey to Floresville.

Parties and Events

Some of the newest amenities added to the park are up and away from the river, including a basketball court, playground, restroom, and a 5,000-square-foot pavilion. The basketball court and pavilion are available for reservations up to one year in advance.

Field Trips and Homeschool Programs

Within a 30-minute drive from Floresville, La Vernia, Stockdale, and downtown San Antonio, Helton Nature Park is not too far to travel for a special outing. Groups can utilize their own educational course content or the River Authority can provide field trip programming. Request a field trip program.

All-City Youth Program Soccer

During the spring and fall, organized soccer leagues play in the Special Use Area of the park (entrance off of CR 128). To register for those programs, visit the All City Youth Program Website.

Park Amenities:

Park Gallery:

Park Map:

Park Details:

Downloadable Resources:

San Antonio River Basin Guide

A collection of parks, trails, and historic destinations throughout the San Antonio River Basin, including Bexar, Wilson, Karnes and Goliad Counties as well as the San Antonio River Walk (Downtown, Museum Reach and Mission Reach).

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Alerts

SASPAMCO Paddling Trail Temporarily Closed

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.

Stem Density Efforts

Please be advised that trails near the Confluence Park and Conception Park area will be temporarily closed due to ongoing Stem Density efforts. We appreciate your cooperation and ask that you remain mindful of workers and closures when in the vicinity. Thank you for your patience as we work to improve our natural spaces!  

West Bank Trail Closure Notice

Due to the construction of a new trail and bridge, the West Bank of the trail between Schiller St. and Newell St. will be closed for the next couple of months. The East Bank will also be intermittently closed on Monday, November 4th, to install the bridge. Please use caution when navigating around this area. We apologize for any inconvenience. Please refer to the map for reference. 

San Pedro Creek Culture Park

The restrooms at South Alamo will be temporarily closed for maintenance and repairs. We apologize for any inconvenience and appreciate your understanding. 

Acequia Trail Notice

The Acequia trail will have heavy traffic near MROC starting May 22nd until further notice. The SAWS Acequia project will be bringing in crews to work on the lift station site and across the street. There will have flaggers to stop traffic, please use caution. 

SASPAMCO Paddling Trail

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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