2026 GENERAL

U.S. Senate · Maine

One seat · current holder Susan Collins (R) · 13 candidates declared

Voter reg deadline—

Early voting opens—

Election day● Nov 3, 2026

Runoff (if needed)—

Candidates

Republican

Carmem Calabrese

Republican

No positions taken yet.

Carmen Calabrese

Republican

No positions taken yet.

Susan CollinsIncumbent

Republican

No positions taken yet.

Democratic

David Costello

Democratic

No positions taken yet.

Tucker Favreau

Democratic

No positions taken yet.

Dan Kleban

Democratic

No positions taken yet.

Andrea Laflamme

Democratic

No positions taken yet.

Janet Mills

Democratic

No positions taken yet.

Graham Platner

Democratic

No positions taken yet.

Daira Rodriguez

Democratic

No positions taken yet.

Jordan Wood

Democratic

No positions taken yet.

Independent

David Evans

Independent

No positions taken yet.

Phillip Rench

Independent

No positions taken yet.