| State House: | Hawaii |
| District: | 37th |
| Term Start: | February 15, 2023 |
| Appointed: | Josh Green |
| Predecessor: | Ryan Yamane |
| Successor: | Incumbent |
| Birth Place: | Manila, Philippines |
| Nationality: | American |
| Party: | Democratic |
| Alma Mater: | Ateneo de Manila University University of San Francisco |
Trish La Chica is a Filipino-born American politician and a Democratic member of the Hawaii House of Representatives.[1] In 2023, Governor of Hawaii Josh Green appointed her to replace Ryan Yamane.[2]