November 3, 2026 General Election
Tuesday, November 3, 2026
Official notice with date and logistics from the administering office.
Last verified 2026-10-03 against electionresults.mt.gov
Administered by Montana state election authority
Briefing
- 3
- contests
- 21
- candidates filed
- 0
- ballot measures
- 3
- seats decided
3 federal · 3 incumbents running.
Parties as filed: Democratic 10 · Republican 8 · Independent 2 · Libertarian 1
- Results: not yet reported
- Sources: 3 official · last verified 2026-10-03
Deadlines
- Register by
- Sunday, October 4, 2026
- Election day
- Tuesday, November 3, 2026
- Polling hours
- 7am – 8pm
Registration deadline and polling hours shown from state law; the election office has not published them yet. Confirm with your county before relying on them.
On the ballot · 3 contests · 21 candidates
Federal
3 races
Third-party prediction markets
U.S. Senator
- Steve Daines
Polymarket · $25K traded
1%
Implied probability from the price of a “yes” share on Polymarket, as of 2026-10-29 16:45 UTC. These are prices set by traders on third-party markets, not a forecast, rating, or endorsement by Every Election. Editorial policy.
On the map
How we know this
14 source-backed facts from electionresults.mt.gov (official). Every value below is a quote from the source.
Election date: 2026-11-03
“November 3, 2026”
electionresults.mt.gov · official source · seen 2026-10-03
Election date: 2026-11-03
“November 3, 2026”
electionresults.mt.gov · official source · seen 2026-10-03
Election date: 2026-11-03
“November 3, 2026”
electionresults.mt.gov · official source · seen 2026-10-03
Type: general
“2026 General”
electionresults.mt.gov · official source · seen 2026-10-03
Type: general
“2026 General”
electionresults.mt.gov · official source · seen 2026-10-03
Type: general
“2026 General”
