IN-PERSON SERVICES FOR THE OFFICE OF THE TEXAS SECRETARY OF STATE HAVE MOVED TO 400 W. 15TH STREET. PARKING DETAILS AND MORE INFORMATION
Apostille/Authentication services now available by appointment on Tuesdays, Wednesdays and Thursdays. Walk-in service available Mondays and Fridays. More Information
Election Notice:  Early voting for the March 3, 2026 Primary Election runs from Tuesday, February 17, 2026 – Friday, February 27, 2026  |  Last day to apply for ballot by mail (received, not postmarked) is Friday, February 20, 2026  |  ID requirements for voting in person  |  ID requirements for voting by mail  |  Visit VoteTexas.gov for more election information

Texas Border and Mexican Affairs Division

Apostilles/Authentication of Documents  |  Apostillas/Certificación de Documentos

One of the functions of the Secretary of State is to serve as the Governor's liaison for Texas Border and Mexican Affairs. In this capacity, the Secretary assists the Governor in addressing issues which involve our Texas-Mexico border and cross border affairs with Mexico.Some key Secretary's responsibilities include:

See also: