To register to vote in New Hampshire, you must:
Fill out your registration form and then mail or drop off your completed and signed application to your local elections clerk - find yours here.Your voter registration form must be dropped off or postmarked by the deadline.
New Hampshire voters may also register on election day at the polling place. Your local election clerk can inform you of what proof of qualification they should bring to register.
To check your voter registration status, contact your local elections clerk.