5 things to do in Santa Ana, CA — Saturday, September 5, 2026

1. Celebrating a Family Party (Private event)

   Community at Heritage Museum of Orange County, starting 3 p.m.

   Celebrating a Family Party (Private event)

   Details from the organizer

2. UCI Men's Water Polo vs Pomona-Pitzer

   Sports at Claremont, Calif., starting 2 p.m.

   UCI Men's Water Polo vs Pomona-Pitzer

   Details from the organizer

3. Seeds of Hope Garden

   Community at St. Andrew's Episcopal Church, starting 8 a.m.

   Join us in the garden every Saturday from 8 a.m. to 10 a.m. We need volunteers to help with tasks like weeding, pruning, sowing seeds, and harvesting. You can come anytime you are available. Please wear closed-toe shoes…

   Details from the organizer

4. Home Groups Are Resuming

   Community at Calvary Chapel Costa Mesa.

   Community is vital to our spiritual growth as followers of Jesus—we need one another! Our Home Groups are officially resuming, and any time is a great time to join.

   Details from the organizer

5. UCI Men's Soccer vs Missouri State

   Sports at Irvine, Calif., Anteater Stadium, starting 6 p.m.

   UCI Men's Soccer vs Missouri State TV: ESPN+

   Details from the organizer

Sources

• Official city, county and parks department calendars — Government event calendars for each covered market
• Public library event calendars — Library programming published by local systems
• Convention and visitors bureau calendars — Destination-marketing organizations for each city