Eva Diaz is an American politician.

Diaz was elected in 2022 to serve in the Arizona State Senate representing District 22 as a member of the Democratic Party, after mounting a write-in campaign as a result of the only candidate on the ballot, Diego Espinoza, withdrawing from the race.

[1][2] Diaz has also served as Chair of the Tolleson Planning Commission since 2013.

[3]