Birthday Freebies 2024 San Antonio Area. Some of the best free things to do in san antonio include visiting the san antonio river walk, exploring the historic alamo, walking through the san antonio missions national. They love it, and it’s free…so i love it!

These san antonio restaurants are giving away free food on july fourth promotions in celebration of america’s independence include free donuts, pizzas and more. If you’re planning a trip to san antonio and you want to add a few free activities to your day, here are 25 free things to do in san antonio that are great for all ages!