| Martha Laguette | |
| Birthname: | María Martha Celestina Eva Laguette Lardizábal |
| Birth Date: | 1951 2, df=yes |
| Birth Place: | Chihuahua, Chihuahua, Mexico |
| Occupation: | Lawyer and politician |
María Martha Celestina Eva Laguette Lardizábal (born 14 February 1951) is a Mexican lawyer and politician currently affiliated with National Regeneration Movement. She was a federal deputy from the Institutional Revolutionary Party in the LIX Legislature of the Mexican Congress representing Chihuahua.[1] In 2017, seeking a Senate candidacy that did not pan out, Laguette switched parties to Morena. In January 2019, she was named the head of finances for the state Morena party in Chihuahua.[2]