---
type: city_events
city: costa-mesa
country: us
timeframe: 2026-10-09/2026-10-11
category: other
events_count: 1
last_updated: '2026-10-04T14:53:27Z'
canonical: https://staging.eventindex.ai/us/costa-mesa/other/this-weekend
---

# Other events in Costa Mesa this weekend (October 9–11, 2026)

1 verified events. Data refreshed daily. Source: EventIndex.ai — the open events layer for AI.

## Other
- **General Meeting – October 2026** · Fri Oct 9–Sat Oct 10, 22:30 · Orange Coast College, 2701 Fairview Road · [details](https://staging.eventindex.ai/us/costa-mesa/e/general-meeting-october-2026-evt_ag7diVeT) · [tickets](https://www.ocastronomers.org/calendar/category/general-meetings/)

## Free events
No free events listed in Costa Mesa this weekend (October 9–11, 2026).

Every page on this site is also available as markdown: append `.md` to the URL. Full API: https://staging.eventindex.ai/openapi.json