| Election Name: | 2010 Marilao mayoral elections |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | Philippine_general_election,_2007 |
| Previous Year: | 2007 |
| Next Election: | 2013 Marilao local elections |
| Next Year: | 2013 |
| Election Date: | May 10, 2010 |
| Nominee1: | Epifanio Guillermo |
| Party1: | Liberal Party (Philippines) |
| Running Mate1: | Juanito Santiago |
| Mayor | |
| Popular Vote1: | 34,588 |
| Percentage1: | 63.73% |
| Nominee2: | Neil Ocampo |
| Party2: | Nacionalista Party |
| Popular Vote2: | 18,065 |
| Percentage2: | 33.29% |
| Nominee3: | Johnny Zamora |
| Party3: | Pwersa ng Masang Pilipino |
| Popular Vote3: | 1,620 |
| Percentage3: | 2.98% |
| Before Election: | Epifanio Guillermo |
| After Election: | Epifanio Guillermo |
| Before Party: | Liberal Party (Philippines) |
| After Party: | Liberal Party (Philippines) |
Local elections were held in Marilao, Bulacan, on May 10, 2010, within the Philippine general election. The voters (Marileños) will elect for the elective local posts in the municipality: the mayor, vice mayor, and eight councilors.
Incumbent Mayor Epifanio Guillermo and Vice Mayor Tito Santiago will run for their third term as Mayor and Vice Mayor of Marilao, Bulacan under the Liberal Party.
DZMM radio anchor Neil Ocampo will run for mayor against Guillermo under the banner of the Nacionalista Party.
Former Boardmember Johnny Zamora will run for mayor against Guillermo under the banner of the Pwersa ng Masang Pilipino
The candidates for mayor and vice mayor with the highest number of votes wins the seat; they are voted separately, therefore, they may be of different parties when elected.
Voting is via plurality-at-large voting: Voters vote for eight candidates and the eight candidates with the highest number of votes are elected.