Utah residents can visit caucus.utah.gov to find caucus locations and times. In addition, registered Republicans have the option to vote online.
Voters will have their first chance to cast a ballot for a presidential candidate, as well as elect delegates to represent them at the county and state conventions.
This video gives instructions for GOP members who want to vote online.
This video by the Utah Democratic Party explains how to find your caucus location and what to expect at a caucus meeting.
This video explains Utah's new primary election process, which went into effect in January.