| America Recycles Day | 11/13/2018 9:30 AM - 1:30 PM |
| American Red Cross Blood Drive | 05/28/2025 12:00 PM - 6:00 PM |
| American Red Cross Central Library Blood Drive | 07/10/2025 1:00 PM - 7:00 PM |
| An Evening with Artist Willie Ito | 06/08/2024 4:00 PM - 6:00 PM |
| Anime Meetup | 01/23/2024 5:00 PM - 7:00 PM |
| Anime Meetup | 01/30/2024 5:00 PM - 7:00 PM |
| Anime, Manga and Cosplay - Modern Japanese Art, Action and Play | 10/20/2019 11:00 AM - 2:00 PM |
| Annual Armenian Genocide Commemorative Event | 04/24/2019 7:00 PM - 9:00 PM |
| Annual Fall Festival | 10/19/2019 11:00 AM - 2:00 PM |
| Annual Fall Festival | 10/22/2022 11:00 AM - 2:00 PM |
| Annual Fall Festival | 10/16/2021 11:00 AM - 2:00 PM |
| Annual Fall Festival | 10/26/2024 11:00 AM - 2:00 PM |
| Annual Fall Festival | 10/25/2025 11:00 AM - 2:00 PM |
| Annual Fall Festival and Pacific Community Center & Park's 20th Anniversary Celebration | 10/21/2023 11:00 AM - 2:00 PM |
| Annual Holiday Tea & Japan Culture Day | 12/16/2018 12:00 PM - 4:00 PM |
| Anonymous Gun Buyback | 11/09/2024 8:00 AM - 1:00 PM |
| Apply for Vote by Mail Ballot | - |
| Arbor Day | 05/07/2025 10:30 AM - 12:30 PM |
| Arbor Day 2019 | 03/05/2019 10:00 AM - 11:30 AM |
| Arbor Day 2020 Ceremony | 03/03/2020 10:00 AM - 11:30 AM |
