Voter registration applications are available at any of the following locations: Registration Deadline Voter registration closes 21 days prior to each election. Registration Sites Election Office Johnson County Election Office 2101 E. Kansas City Rd Olathe, KS 66061 Voter Registration De Soto City Hall 32905 W. 84th St. De Soto, KS 66018 Voter Registration Department of Public Health (Mission) Northeast Office Building 6000 Lamar Ave., Suite 140 Mission, KS 66202 Voter Registration Department of Public Health (Olathe) Sunset Building 11875 S. Sunset Drive, Suite 300 Olathe, KS 66061 Voter Registration Edgerton City Hall Edgerton City Hall 404 E. Nelson St. Edgerton, KS 66021 Voter Registration Fairway City Hall Fairway City Hall 5240 Belinder Road Fairway, KS 66205 Voter Registration Gardner City Hall Gardner City Hall 120 E. Main St. Gardner, KS 66030 Voter Registration Johnson County Administration Building Administration Building 111 S. Cherry St. Olathe, KS 66061 Voter Registration Johnson County Developmental Supports JCDS Mark D Elmore Building 10501 Lackman Road Lenexa, KS 66219 Voter Registration Johnson County Election Office Election Office 2101 E Kansas City Rd Olathe, KS 66061 Ballot Drop Box In-Person Early Voting Voter Registration Johnson County Mental Health Center Northeast Office Building 6000 Lamar Ave., Suite 130 Mission, KS 66202 Voter Registration Johnson County Mental Health Services (CSS) Mental Health Services Building 6440 Nieman Road Shawnee, KS 66203 Voter Registration Kansas State School for the Deaf Kansas State School for the Deaf 450 E. Park St. Olathe, KS 66061 Voter Registration Lake Quivira City Hall Lake Quivira City Hall 10 Crescent Blvd. Lake Quivira, KS 66217 Voter Registration Lenexa City Hall Lenexa City Hall 17101 W. 87th St. Parkway Lenexa, KS 66219 Voter Registration Merriam City Hall Merriam City Hall 9001 W. 62nd St. Merriam, KS 66202 Voter Registration Mission City Hall Mission City Hall 6090 Woodson Road Mission, KS 66202 Voter Registration Mission Hills City Hall Mission Hills City Hall 6300 State Line Road Mission Hills, KS 66208 Voter Registration Motor Vehicles (Mission Office) Northeast Office Building 6507 Johnson Drive Mission, KS 66202 Voter Registration Motor Vehicles (Olathe Office) 782 N. Ridgeview Road Olathe, KS 66061 Voter Registration Olathe City Hall Olathe City Hall 100 E. Santa Fe St. Olathe, KS 66061 Voter Registration Overland Park City Hall Overland Park City Hall 8500 Santa Fe Drive Overland Park, KS 66212 Voter Registration Roeland Park City Hall Roeland Park City Hall 4600 W. 51st St. Roeland Park, KS 66205 Voter Registration Shawnee City Hall Shawnee City Hall 11110 Johnson Drive Shawnee, KS 66203 Voter Registration Spring Hill City Hall Spring Hill City Hall 401 N. Madison St. Spring Hill, KS 66083 Voter Registration Westwood City Hall Westwood City Hall 4700 Rainbow Blvd. Westwood, KS 66205 Voter Registration
