Earlier this June, Union Square was transformed into an open-air venue for a free, 4-hour techno show. The event was part of a series of free techno concerts in Union Square, and the next show is coming up this summer. Here’s what to know for the next free techno event in Union Square.
Free techno in Union Square, August 2026

The next free show in Union Square is scheduled for Saturday, August 1. Organizers haven’t released the lineup for the upcoming show, but past events have featured major DJs and EDM artists like Joey Beltram, Adam X, and Frankie Bones.
The outdoor dance party typically runs from 4 pm to 8 pm, and no tickets are necessary to attend. The premise is simple: no tickets, lines, or fences. Simply walking up to the square and start enjoying the music. Stay tuned for more details once the lineup drops.
Free events in SF’s Union Square

Union Square has a variety of free programming, from dance classes to family-friendly events. Some highlights include weekly juggling lessons, skating lessons, blues music on Tuesdays, and cardio dance classes. Along with the free events, the square features fun amenities like ping-pong, chess sets, and even a kids’ zone.
Check out the full lineup of free events in Union Square.