The Delaware County Primary Election is May 19, 2026. 

• Polls are open on Election Day from 7 a.m. – 8 p.m.
• May 4, 2026:register to vote TODAY by 11:59 p.m. 
• Check your voter registration status
• May 12, 2026: Last day to request a mail-in or absentee ballot
• Deadline to return absentee or mail-in ballot is 8 p.m. on Election Day. The County Election Office must RECEIVE your completed mail ballot by this time. A postmark by 8 p.m. (May 19 is not sufficient.) 

Polling locations for some Radnor wards/precincts have changed since 2024, including:

Ward 5, Precincts 1 & 2 will be voting at Ithan Elementary School for this Primary Election.  

Ward 2, Precinct 2; Ward 7, Precinct 3, including students living on the Villanova Campus and who have registered to vote with their on-campus address, will be voting at Radnor Elementary School for this Primary Election. (This location change is temporary due to Commencement activities taking place on the Villanova Campus on May 19, 2026.)  

Please access the map of current polling locations in Radnor Township here.  

Per the Delaware County Board of Elections, 24 hour Official Ballot Drop Box @ Radnor Township Municipal Building will have curtailed daylight-only hours, open daily from 10 am to roughly 4 pm until further notice.

This is due to camera-battery issues (where the cameras are reliant on the solar panel and not hard-wired to the building). These problems surfaced during testing. The Board’s long-standing policy is to close drop boxes when the cameras are down. This also is partly the result of a limited supply of replacement batteries for these cameras.

The Delaware County Board of Elections is attempting to repair the Drop Box prior to May 14, 2026. In the meantime it will be open for use daily, 10am - 4pm.

For the closest 24/7 ballot drop box, please visit the Haverford Township Administration Building.