Join us for the first ever Green Spaces Alliance Nature Festival featuring Run the River

For the past 24 years Green Spaces Alliance has been connecting people with nature through education, stewardship, and the cultivation of community.  Join us as we bring the San Antonio community together to enjoy nature along the famous riverwalk and engage in a wide range of outdoor activities at Mission Park.

We're bringing you something new while still keeping a classic that you love, Run the River. Start your morning off with our widely popular “Run the River” 5k walk/run along with San Antonio Riverwalk before joining us for a day filled out outdoor fun. Some of our features will include:

• Leisure trail with native plants and flora
• Environmental/ gardening demonstrations
• Family friendly activities
• Food
• And more!

With a little something for everyone, the Green Spaces Alliance Nature Festival is sure to connect the community with the outdoors in a fun and exciting way.

All proceeds go directly towards Green Spaces Alliance's mission to sustain the natural environment and enhance urban spaces through land conservation, community engagement, and education. By contributing today, you are able to join in our goals and ensure a better quality of life now and in the future.

The Nature Festival is free to attend.

Race registration is $35 for ages 18+ and $15 for under 18 from October 1st through October 31st. Registration through the month of November will be $40 for ages 18+ and $20 for under 18. Run the River t-shirt is included in this price.

Registration can be found here

Free parking available.

Interested in sponsoring the Green Spaces Alliance Nature Fest? Contact Doug Dillow.

Have additional questions regarding the race and registration? Contact Desire Stones.