| Samuel Herrera Chávez | |
| Office: | Member of the Chamber of Deputies for Zacatecas's 4th district |
| Term Start: | 1 September 2018 |
| Term End: | 31 August 2021 |
| Predecessor: | Araceli Guerrero Esquivel |
| Term Start2: | 1 September 2009 |
| Term End2: | 31 August 2012 |
| Predecessor2: | Francisco Javier Calzada |
| Successor2: | Bárbara Romo Fonseca |
| Birth Date: | 1954 9, df=yes |
| Birth Place: | Zóquite, Zacatecas, Mexico |
| Occupation: | Politician |
| Party: | MORENA |
Samuel Herrera Chávez (born 17 September 1954) is a Mexican politician from the Party of the Democratic Revolution (PRD). He has served as a federal deputy representing Zacatecas's fourth district on two occasions: during the 61st Congress from 2009 to 2012,[1] and again from 2018 to 2021 during the 64th Congress.[2] He previously served as a local deputy in the LVII Legislature of the Congress of Zacatecas and as the municipal president of Guadalupe.[1]