Republican primary elections for all 30 districts in the Arizona House of Representatives took place on Aug. 2, 2022. Of the 30 districts up for election in 2022, 22 had a Republican primary election with more than one candidate. The Arizona House has two seats per district.
Across all contested Republican primary elections, candidates raised $3.3 million. Incumbents raised an average of $55,639 per candidate and challengers raised an average of $37,433 per candidate.