All Texans must be registered to vote by Oct.5 to participate in the 2020 elections. To learn more about registering to vote, visit www.votetexas.gov. To learn about your voting rights, access, eligibility for Vote by Mail and local polling places in Harris County, visit www.harrisvotes.com. The last day to apply for a ballot by mail is Oct. 23. Early voting will occur between Oct. 13 and Oct. 30. Election Day is Nov. 3.