Republican primary elections for 22 of 49 seats in the Pennsylvania State Senate took place on May 17, 2022. Of the 22 seats up for election in 2022, nine had a primary election with more than one candidate.
Across all contested Republican primary elections, candidates raised $2.4 million. Incumbents raised an average of $463,755 per candidate and challengers raised an average of $57,612 per candidate.
