Election Authority

Election Judge Training


9 a.m.–12 p.m. Saturday, March 25
St. Charles County Election Authority
397 Turner Boulevard, St. Peters, MO 63376

To enroll, please call 636-949-7550.
Brenda (D) ext. 3882
Amy (R) ext. 5996

Judges needed to work Election Day, April 4, must be available from 5 a.m. to 7 p.m.

Absentee Voting in the April 4 General Municipal Election Begins Feb. 21


St. Charles County Election Authority
397 Turner Boulevard, St. Peters, MO 63376
8 a.m. to 5 p.m. Monday–Friday, Feb. 21–April 3
8:30 a.m. to 12:30 p.m. Saturday, April 1
Additional information regarding absentee voting.

Written Requests for Absentee Ballot Applications


Written requests for absentee ballots must be received in the Election Authority’s office no later than 5 p.m. the Wednesday before any election. You may download, complete and return the Application for Absentee Ballot for St. Charles County, Missouri, or your request must contain the following information:

  • Your full name
  • Address where you live
  • Address where you would like the ballot to be mailed (if different)
  • Reason for voting absentee
  • The date of the election
  • Your political party preference, if you are applying for a Primary Election Ballot
  • Your signature

Directions to the Election Authority


  • We are located off Highways 70 and 79 in St. Peters.
  • Exit off of Highway 70 and head north on Highway 79.
  • Get in the right lane and bear right onto the North Outer Road exit.
  • Go straight at the stop sign, crossing over the North Outer Road.
  • Enter onto Turner Boulevard. The Election Authority office is the second building on the right.

Helpful Resources