| One Warm Coat Drive | - | Not Included | Not Included | Not Included |
| Open House for State Senator Patricia C. Bates | 10/21/2015 5:00 PM - 6:30 PM | Not Included | Not Included | Not Included |
| Opening of 50 year Time Capsule - Dana Point Harbor | 08/29/2016 | Not Included | Not Included | Not Included |
| Operation Babylift | 07/14/2013 | Not Included | Not Included | Not Included |
| Operation Holiday Homework | 12/14/2013 9:00 AM - 11:30 AM | Not Included | Not Included | Not Included |
| Operation Holiday Homework | 12/14/2013 9:00 AM - 11:30 AM | Not Included | Not Included | Not Included |
| Operation Holiday Homework | - | Not Included | Not Included | Not Included |
| Opportunity Drawing - Hosted by Monarch Beach Sunrise Rotary | 09/09/2021 | Not Included | Not Included | Not Included |
| Orance County Fire Authority | 10/10/2015 9:00 AM - 2:00 PM | Not Included | Not Included | Not Included |
| Orange County Fire Authority Open House 2013 | 10/12/2013 10:00 AM - 3:00 PM | Not Included | Not Included | Not Included |
| Orange County Fire Authority Open House 2013 | 10/05/2013 9:00 AM - 2:00 PM | Not Included | Not Included | Not Included |
| Orange County Fire Authority’s 4th Annual Open House | 10/03/2009 9:00 AM - 2:00 PM | Not Included | Not Included | Not Included |
| Orange County Fire Authority’s Annual Open House | 10/03/2009 9:00 AM - 2:00 PM | Not Included | Not Included | Not Included |
| Orange County Fire Authority's 3rd Annual Open House | 10/11/2008 9:00 AM - 2:00 PM | Not Included | Not Included | Not Included |
| Orange County Fire Authority's Open House | 10/08/2011 10:00 AM - 3:00 PM | Not Included | Not Included | Not Included |
| Orange County Seafood Festival | 08/09/2014 12:00 PM - 7:00 PM | Not Included | Not Included | Not Included |
| Orange County Stormwater Program | 06/27/2012 7:30 PM - 9:00 PM | Not Included | Not Included | Not Included |
| Orange County Transportation Authority Meeting | 06/28/2023 | Not Included | Not Included | Not Included |
| Orange County Transportation Authority Meeting | 04/26/2023 1:30 PM - 3:00 PM | Not Included | Not Included | Not Included |
| Orange County Transportation Authority Meeting | 02/22/2023 1:30 PM | Not Included | Not Included | Not Included |
