| Honorific-Prefix: | The Honorable |
| Ann Matibag | |
| Office: | Member of the Philippine House of Representatives from Laguna's 1st District |
| Term Start: | June 30, 2022 |
| Predecessor: | Danilo Fernandez |
| Office1: | Member of the Laguna Provincial Board from the 1st District |
| Term Start1: | June 30, 2019 |
| Term End1: | June 30, 2022 |
| Birth Name: | Ma. Rene Ann Lourdes Garcia |
| Birth Date: | 26 January 1984 |
| Birth Place: | San Pedro, Laguna, Philippines |
| Spouse: | Melvin Matibag |
| Education: | San Beda College Alabang (JD) |
| Children: | 3 |
| Party: | Lakas–CMD (2023-present)[1] PDP–Laban (2018-2023) |
| Occupation: | politician |
Maria Rene Ann Lourdes Garcia Matibag (born January 26, 1984)[2] is a Filipina politician who is a member of the Philippine House of Representatives from Laguna's 1st District since 2022. She previously served on the Laguna Provincial Board from the 1st district from 2019 until 2022.[3]