Information about voter registration is on the Morris County Elections website.

If you are not registered to vote, visit the registration information page which has information and links to voter registration forms.

If you are registered and wish to become a REPUBLICAN, print and complete a change of party form.

Forms should be mailed to:
Morris County Superintendent of Elections
Commissioner of Registration
Administration and Records Building
10 Court Street
PO BOX 900
Morristown, NJ 07963-0900

A change of party must be received/filed no later than 50 days preceding the PRIMARY in which the voter wishes to vote. A newly registered voter or a voter, who has never voted in a Primary Election, can affiliate with the Republican Party on the day of the primary.