open primary

Any-voter preliminary election

An open primary is a preliminary election in which voters can participate regardless of their party registration.

Unlike closed primaries, where only registered Democrats vote in Democratic races and Republicans in Republican ones, open primaries let any voter choose which party's ballot to cast: Independent voters flocked to the open primary to weigh in on the contested Senate race.

Some states use fully open systems; others require voters to publicly declare a party preference at the polls.

Opposites
voter eligibility restrictions

open primaryclosed primary

Nomination vote limited to registrants

selection method type

open primarycaucus

Party selection meeting

party convention · smoke-filled room · brokered convention · appointment · backroom deal

Family

open, primary, opens, opened, opening, opener, openness, openly, openings

Familiarity
Top 500,000
Profile
Mostly American · Timeless · Rated G