Registration
Same-day registration is available
Available on Election Day. Check the state site for locations and requirements.
Rule source ↗Your 2026 voting guide November 3
Get ready to vote.
Find your deadline, mail-voting rules, and what to bring to the polls.
Choose where you vote
Select the state where you're registered.
Your state guide
Voting in New Mexico.
Online and mail cutoff
Passedcheck your options
Online, mail, and agent registration close October 6. In-person same-day registration is available at eligible early-voting sites and on Election Day.
Voting by mail
No excuse needed
Mail voting is available without stating an excuse. Check New Mexico's site to see whether a ballot is sent automatically or must be requested, and when to return it.
Rule source ↗
At the polls
Most voters do not show ID
First-time voters who registered by mail may still be asked for ID under federal law.
Rule source ↗These are statewide rules. Local voting details can vary, so confirm your polling place and plan with the official New Mexico election office.