Verified official source
San Diego, CA
San Diego Big Bay Boom 2026
Official San Diego Bay Independence Day fireworks display.
About this event
Big Bay Boom is San Diego's official public July 4th fireworks display around San Diego Bay, with event updates, viewing guidance, and sponsor information from the official event site.
Viewing tips
- Choose official bayfront viewing zones and arrive early.
- Check the official site for launch locations and event-day updates.
Transit and parking
- Use trolley and public transit where possible.
- Walk only on signed public routes.
- Expect heavy bayfront parking demand.
- Use park-and-ride options where available.
Safety notes
- Stay inside public viewing areas.
- Follow police and event staff instructions.