2025 elections will be added in early January as they begin to get posted en masse.

The Elections Calendar has been scrubbed (and rescrubbed regularly) for all of 2024 - matching up with each State's .gov posted elections listings - and secondary sources get tapped, like: Ballotpedia, US Vote Foundation, among several others. Best practice is to always confirm locally - and respective links to help with that are in each calendar listing. 

Some States do not post all local elections details on their State .gov website, which can make tracking and mapping every local election difficult. The HQ keeps pace with the biggest voting organizations' elections calendars though, and this is one of the most regularly worked on pages to ensure max accuracy. You'd laugh at my bookmarks setup but don't worry, I touch plenty of grass too.

Add this calendar to your Google Calendar for an upgraded view -

and to have all of these elections viewable on your local device.

Find your local elections office.