Mialisa "Mia" Tania Bonta (née Villafañe; born January 26, 1972) is an American politician serving as a member of the California State Assembly.

A member of the Democratic Party, she represents the 18th Assembly District, which consists of Oakland, Alameda, and Emeryville.

[6][7][8] Mia Bonta is the CEO of Oakland Promise, a nonprofit cradle-to-college support program focused on the city's low-income students.

[11] In the primary, Bonta finished first place with 38% of the vote, and in the runoff, she defeated human rights attorney Janani Ramachandran by 56% to 44%.

[9] Their daughter, Reina, is a filmmaker and plays soccer for Brazilian club Santos FC and the Philippines national team.