Democratic 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, four had a primary election with more than one candidate.
Across all contested Democratic primary elections, candidates raised $1.0 million. Incumbents raised an average of $656,824 per candidate and challengers raised an average of $47,291 per candidate.
