The Ballot Brief
Knox County, Maine

Maine Senate District 13

2 candidates are tracked for Maine Senate District 13 on the November 3, 2026 ballot: Edwin M. Mitchell Jr. and Cameron Reny. Candidate information follows official Knox County election filings; verify with the official election office linked below.

About this race

Edwin M. Mitchell Jr. (Unenrolled), Cameron Reny (D) are on the November 3, 2026 ballot for Maine Senate District 13. Cameron Reny is the sitting member, per the Maine Legislature's own member directory. Party nominees were chosen at the June 9, 2026 primary, per the Maine Secretary of State's 2026 general election candidate list.

What this office does

State legislator. State legislators write and vote on state laws and the state budget, which fund schools, roads, prisons, universities and health programs, and set the rules for local governments and elections. Each member represents one district and serves on committees that shape bills before a floor vote. Terms are two years in most state houses and four in most state senates.

This race. Elected by district: only voters who live in the district see this race on their ballot. The sitting officeholder, Cameron Reny, is on the ballot.

Maine › Knox County › Maine Senate District 13

Edwin M. Mitchell Jr.

Unenrolled

Biography

Edwin Mitchell, known as Win, is a former Maine conservation law enforcement officer and lobsterman who co-owns Boothbay Craft Brewery Tavern and RV with his wife Lori Mitchell, per the Boothbay Register. Mitchell is running for Senate District 13 as an unenrolled candidate, per the same source. No campaign website was found as of September 20, 2026.

Cameron Reny

D Incumbent

Biography

Cameron Reny represents Senate District 13, which covers coastal Lincoln County towns, and lives in Bristol, per the Maine Senate member profile. Reny has served in the Senate since the 130th Legislature and serves on the Appropriations and Financial Affairs and Marine Resources committees, per the same source. No campaign website was found as of September 20, 2026.

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Questions about this race

Who is running for Maine Senate District 13 in 2026?

2 candidates are tracked for Maine Senate District 13 on the November 3, 2026 ballot: Edwin M. Mitchell Jr. and Cameron Reny. Candidate information follows official Knox County election filings; verify with the official election office linked below.

When is the Maine Senate District 13 election in Maine?

Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Maine are on the Maine election hub at theballotbrief.com.

How do I see my exact Knox County ballot?

Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.

Verify this race

Candidate roster from official Knox County and state election office filings, last verified September 25, 2026. Bios and priorities carry their attribution inline.

Cross-check with the official Maine election office, or see the full Knox County sample ballot and your exact ballot by address.

The rest of your Knox County ballot

15 tracked races in Knox County, Maine. Landed here from another county's search? Look up your own ballot below.

Also on your ballot
Maine House District 40Maine House District 41Maine House District 42See all 15 Knox County races
Candidate profiles
Edwin M. Mitchell Jr., full profileCameron Reny, full profileOfficial Maine election office