(WHTM)-- Today, October 21, is the deadline to register to vote in Pennsylvania.

There is still time for Pennsylvanians to register to vote online or deliver a voter registration form to their county election office or one of many government offices.

To be eligible to vote in Pennsylvania, you need to have been a U.S. citizen for at least a month before an election, a resident of Pennsylvania and the election district where you register and vote for at least a month before the next election, and be at least 18 years old.

The last day to request a mail-in or absentee ballot is October 29. Ballots must be returned to the voter's county Board of Election by 8 p.m. on Election Day, November 5.

Visit pa.gov for more information on voting in the upcoming election in Pennsylvania.