Supervisors of the Checklist In Session
- May 30, 2026
- 10:00 am - 10:30 am
- Alton Town Hall
Election
May 2026
June 2026
Supervisors of the Checklist in Session – LAST DAY to change party affiliation before State Primary
- June 2, 2026
- 7:00 pm - 7:30 pm
- Alton Town Hall
State Primary Filing Period Begins
- June 3, 2026
- 7:00 am - 5:30 pm
Absentee Ballot Deadline – Special Town Election
- June 5, 2026
- 3:00 pm - 5:00 pm
- Alton Town Hall
Special Town Election (Revised Budget) – Voting Day
- June 6, 2026
- 7:00 am - 7:00 pm
- Prospect Mountain High School
State Primary Filing Period Ends
- June 12, 2026
- 3:00 pm - 5:00 pm
September 2026
State Primary Election Day
- September 8, 2026
- 7:00 am - 7:00 pm
- Prospect Mountain High School