NH · Candidate
Heather Deiner
DCandidate
On the ballot Nov 3, 2026: New Hampshire House Hillsborough 25
Biography
Heather Deiner is the Democratic candidate for the New Hampshire House of Representatives, Hillsborough 25, in the November 3, 2026 general election, after advancing from the September 8 Democratic primary.[1][2] Ballotpedia lists Deiner's profession as administrative assistant, and in a 2026 survey Deiner described herself as a Democratic Socialist living in Manchester.[1][3]
Heather Deiner earned a high school diploma from St. James School and a bachelor's degree from Elon University in 2019, and her career experience includes working as an administrative assistant.[1]
In a 2026 Ballotpedia survey, Deiner said she moved to Manchester, joined a "No Kings" protest and then became involved in mutual aid, local organizing, poll working, canvassing and a run for local office.[3] Deiner said she joined the Democratic Socialists of America in 2026.[3] Deiner's three stated campaign priorities were addressing the housing crisis with more affordable and publicly built housing, funding public schools and repealing the voucher program, and making health care, mental health care and recovery easier to access.[3]
- 1.Heather Deiner · Ballotpedia Reference
- 2.New Hampshire House of Representatives elections, 2026 · Ballotpedia Reference
- 3.Heather Deiner, 2026 Candidate Connection survey · Ballotpedia Candidate's own words
Researched from the cited sources on 2026-10-21. Not yet independently fact-checked.
New Hampshire House Hillsborough 25
Heather Deiner is on the Nov 3, 2026 ballot for New Hampshire House Hillsborough 25 as D. Not researched in depth — candidate list only.
