| Ongoing | no |
|---|---|
| Previous election | 2021 |
| Previous year | 2021 |
| Next election | 2029 |
| Next year | 2029 |
| Seats for election | All 31 seats to the Slagelse municipal council |
| Majority seats | 16 |
| Turnout | 42,578 (64.7%) 1.0% |
| Election date | 18 November 2025 |
| Party 1 | Venstre |
| Last election 1 | 11 seats, 33.6% |
| Seats 1 | 9 |
| Seat change 1 | 2 |
| Popular vote 1 | 10,552 |
| Percentage 1 | 25.4% |
| Swing 1 | 8.2% |
| Party 2 | Social Democrats |
| Last election 2 | 9 seats, 27.9% |
| Seats 2 | 9 |
| Seat change 2 | 0 |
| Popular vote 2 | 10,498 |
| Percentage 2 | 25.2% |
| Swing 2 | 2.7% |
| Party 3 | Danish People's Party |
| Last election 3 | 1 seat, 5.4% |
| Seats 3 | 3 |
| Seat change 3 | 2 |
| Popular vote 3 | 3,988 |
| Percentage 3 | 9.6% |
| Swing 3 | 4.2% |
| Party 4 | Green Left |
| Last election 4 | 2 seats, 6.3% |
| Seats 4 | 2 |
| Seat change 4 | 0 |
| Popular vote 4 | 3,394 |
| Percentage 4 | 8.2% |
| Swing 4 | 1.9% |
| Party 5 | Conservatives |
| Last election 5 | 3 seats, 8.9% |
| Seats 5 | 2 |
| Seat change 5 | 1 |
| Popular vote 5 | 2,883 |
| Percentage 5 | 6.9% |
| Swing 5 | 1.9% |
| Party 6 | Denmark Democrats |
| Last election 6 | Did not stand |
| Seats 6 | 2 |
| Seat change 6 | 2 |
| Popular vote 6 | 2,645 |
| Percentage 6 | 6.4% |
| Swing 6 | New |
| Party 7 | Red-Green Alliance |
| Last election 7 | 1 seat, 4.1% |
| Seats 7 | 1 |
| Seat change 7 | 0 |
| Popular vote 7 | 2,019 |
| Percentage 7 | 4.9% |
| Swing 7 | 0.8% |
| Party 8 | Liberal Alliance |
| Last election 8 | 0 seats, 1.0% |
| Seats 8 | 1 |
| Seat change 8 | 1 |
| Popular vote 8 | 1,868 |
| Percentage 8 | 4.5% |
| Swing 8 | 3.5% |
| Party 9 | Storebæltslisten |
| Last election 9 | Did not stand |
| Seats 9 | 1 |
| Seat change 9 | 1 |
| Popular vote 9 | 1,794 |
| Percentage 9 | 4.3% |
| Swing 9 | New |
| Posttitle | Mayor after election |
| Before election | Knud Vincents |
| Before party | Venstre |
The 2025 Slagelse Municipal election will be held on November 18, 2025, to elect the 31 members to sit in the regional council for the Slagelse Municipal council, in the period of 2026 to 2029.[1]
Background
Following the 2021 election, Knud Vincents from Venstre became mayor for his first term. [2] He would run for re-election. [3]
Electoral system
For elections to Danish municipalities, a number varying from 9 to 31 are chosen to be elected to the municipal council. The seats are then allocated using the D'Hondt method and a closed list proportional representation. Slagelse Municipality had 31 seats in 2025.
Electoral alliances
Source[4]
Electoral Alliance 1
| Party | Political alignment | ||
|---|---|---|---|
| bgcolor= | | A | Social Democrats | Centre-left |
| bgcolor= | | F | Green Left | Centre-left to Left-wing |
Electoral Alliance 2
| Party | Political alignment | ||
|---|---|---|---|
| bgcolor= | | B | Social Liberals | Centre to Centre-left |
| bgcolor= | | L | Storebæltslisten | Local politics |
| bgcolor= | | T | Trelleborglisten | Local politics |
Electoral Alliance 3
| Party | Political alignment | ||
|---|---|---|---|
| bgcolor= | | C | Conservatives | Centre-right |
| bgcolor= | | I | Liberal Alliance | Centre-right to Right-wing |
| bgcolor= | | V | Venstre | Centre-right |
| bgcolor= | | Æ | Denmark Democrats | Right-wing to Far-right |
References
- ^ "Kommunalvalg" (in da-DK). valg.im.dk. Retrieved 2025-05-29.
- ^ "Den nye borgmester hedder Knud Vincents | Nyheder" (in da-DK). slagelse. 17 November 2021. Retrieved 2025-05-29.
- ^ "Spidskandidater til kommunal- og regionsvalget" (in da-DK). venstre.dk. Retrieved 2025-05-29.
- ^ "Stemmefordeling i Slagelse Kommune" (in da-DK). valg.dk. Retrieved 7 October 2025.