How many UK parliamentary by-elections in 2026?
Open6as of
Market pricing makes ≤5 the favorite at 50% across 6 tracked outcomes, as of .
What are the odds right now?
Each outcome shows its current market price — the market-implied probability it happens. Click an outcome for its full market page.
What moved the odds?
No directional matched news signals are available across this event yet.
What is this event about?
This market will resolve according to the total number of UK parliamentary by-elections held in 2026.
Qualifying by-elections must be elections to the UK House of Commons for a vacant parliamentary seat, with polling day scheduled and held within the 2026 calendar year.
The resolution source for this market will be a consensus of credible reporting. In case of ambiguity, this market will resolve solely based on official information from the UK Parliament (https://www.parliament.uk/).