Support the Conservancy's efforts of providing San Antonio and its visitors with the cultural and historical “Heart of the City” by making a tax-deductible donation.

Donate Now


Main Plaza Conservancy has been named with numerous recognitions, most recently being titled 2018 Non-Profit of the Year by the North San Antonio Chamber Small Business Leaders Awards.

View all

Get Involved

There are an array of opportunities hosted by Main Plaza Conservancy. Find out how you can involve yourself as an intern, volunteer or Friend of Main Plaza.

Learn More

Hold Event

Main Plaza is the premier outdoor venue, located in the City Center. Be sure to consider the Heart of San Antonio for your next special event location.

Contact Us

Our Mission


Main Plaza Conservancy advances the history and culture of our Plaza, in the Heart of the City, by engaging the community through a living, visual, and generational gathering place.


Hang Out at Main Plaza

There's always something happening on Main Plaza. Check out our calendar, or come down to just enjoy the outdoor ambiance of our interactive fountains and vibrant shade structures!


Upcoming Events


Second Saturday | Fall Festival

October 14 @ 6:00 pm - 10:00 pm

Bring the entire family to our Fall Festival!  Kids come dressed in your Halloween best! (leave the scary masks at home).  Show off during our costume contest.  Take photos at…

View Event

Eat & Play September

September 29 @ 11:00 am - 2:00 pm

Gather at Main Plaza for a pop-up food truck park on the last Friday of every month! Enjoy unique eats, live music, and community in the Heart of the City…

View Event

Ring of Fire!

October 14 @ 10:30 am - 12:30 pm

View the Annular eclipse with your friends at Main Plaza.  The fun begins at 10:30 with crafts and music.  At 11:30, we’ll begin our reading of Mark Twain’s hilarious  “A…

View Event

Friends of Main Plaza

Main Plaza is proud to partner with these organizations and businesses. If you are interested in becoming a partner of Main Plaza, click below to find out more.