See this link from Virginia Department of Elections on becoming a registered voter
About Voting in Henrico
100 Day Notice – Virginia Department of Elections Website
More general voting information
Virginia Department Of Elections Citizen Portal
Voter Registration Application – Spanish
Virginia Voter Registration: Eligibility and Deadlines
Virginia residents may register to vote or change voter information
at the following Henrico County Offices except during holidays:
Voter Registration & Elections Office
Western Government Center
Monday-Friday, 8:00-4:30 p.m.Voter Registration & Elections Office
Eastern Government Center
3820 Nine Mile Road
Monday-Friday, 8:00-4:30 p.m.
All branches of the Department of Motor Vehicles and Virginia Public Assistance Agencies during their regular hours of operation
If you wish to register by mail, you may obtain a voter registration application by calling the Office of the General Registrar. Also, you may obtain applications in the Henrico County Libraries, Henrico County Credit Union and U.S. Postal Offices located in Henrico County.