Supervisor of Elections Vote

Board of Elections Office

Office Closed Dec. 8th 2017

Next board meeting will be December 7th at 12:30 PM


P.O. Box 197
41650 Tudor Hall Road
Leonardtown, MD 20650-0197

Office Hours

8:00 A.M. - 4:30 P.M. Mon-Fri

Contact Information

Phone: (301) 475-4200 Ext. *1625
Fax: 301-475-4077

  • Gubernatorial Primary Election:

    Tuesday, June 26th, 2018 7AM-8PM
  • Gubernatorial Primary Early Voting Dates:

    Thursday, June 14, 2018 - Thursday, June 21, 2018 10:00 a.m. - 8:00 p.m. everyday including weekends.
Click here for more information to become an Election Judge
The next scheduled Board Meeting is set for
Thursday October 5th at 8:45 a.m at our office.

To view the 2018 Gubernatorial Primary Candidate Listing, please click here

Last Day to Register to Vote or Change your Party Affiliation is June 5, 2018 at 9:00 p.m.

The Election Office will be open until 9:00 p.m.


The St. Mary's County Board of Elections is pleased to provide the information on this site as a service to the general public. We hope you will find the information useful and informative. Please note that election procedures and laws are subject to change, sometimes rapidly. As a result, we cannot guarantee that the information on our site will always be up to date, complete or reflect the latest legal rulings or interpretations.