2025 Roskilde municipal election
18 November 2025
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All 31 seats to the Roskilde municipal council 16 seats needed for a majority | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Turnout | 53,265 (72.8%) 2.9% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The 2025 Roskilde Municipal election was held on November 18, 2025, to elect the 31 members to sit in the regional council for the Roskilde Municipal council, in the period of 2026 to 2029.[1] Tomas Breddam from the Social Democrats, would secure re-election. [2]
Background
Following the 2021 election, Tomas Breddam from Social Democrats became mayor for his first full term. [3] He first became mayor after replacing Joy Mogensen. [4] Breddam would lose a vote to become the leading candidate for the party for this election,[5] however, no clear winner emerged from the vote he lost, and a later vote resulted in him becoming the leading candidate anyways. [6] Former Minister of business, Rasmus Jarlov of the Conservatives, was expected to be a major opposing candidate to Breddam's candidacy. [7]
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. Roskilde Municipality had 31 seats in 2025.
Electoral alliances
Source[8]
Electoral Alliance 1
| Party | Political alignment | ||
|---|---|---|---|
| B | Social Liberals | Centre to Centre-left | |
| F | Green Left | Centre-left to Left-wing | |
| Ø | Red-Green Alliance | Left-wing to Far-Left | |
| Å | The Alternative | Centre-left to Left-wing | |
Electoral Alliance 2
| Party | Political alignment | ||
|---|---|---|---|
| C | Conservatives | Centre-right | |
| I | Liberal Alliance | Centre-right to Right-wing | |
| V | Venstre | Centre-right | |
| Æ | Denmark Democrats | Right-wing to Far-right | |
Electoral Alliance 3
| Party | Political alignment | ||
|---|---|---|---|
| L | Lokallisten Roskilde | Local politics | |
| O | Danish People's Party | Right-wing to Far-right | |
Results by polling station
| Division | A | B | C | F | I | L | M | O | V | Æ | Ø | Å |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % | % | % | % | % | % | % | % | % | % | % | % | |
| Roskilde Bymidte | 17.9 | 5.9 | 18.3 | 17.6 | 8.8 | 2.1 | 3.7 | 5.1 | 7.4 | 0.6 | 12.0 | 0.6 |
| Klostermarken | 22.3 | 6.5 | 21.4 | 15.1 | 8.0 | 2.3 | 2.9 | 4.5 | 8.4 | 0.5 | 7.6 | 0.6 |
| Sankt Jørgen | 23.0 | 6.7 | 13.5 | 22.2 | 5.6 | 2.1 | 2.3 | 5.9 | 6.4 | 0.9 | 10.9 | 0.5 |
| Hedegårdene | 21.5 | 6.5 | 15.1 | 17.6 | 7.5 | 2.0 | 2.3 | 8.4 | 6.5 | 1.0 | 10.7 | 0.8 |
| Østervang | 21.7 | 6.2 | 16.6 | 16.6 | 7.7 | 2.9 | 1.8 | 7.6 | 6.1 | 0.9 | 10.9 | 0.8 |
| Himmelev | 19.5 | 7.8 | 22.3 | 13.4 | 8.7 | 1.5 | 3.1 | 4.5 | 10.7 | 0.6 | 7.3 | 0.5 |
| Svogerslev | 22.9 | 4.0 | 14.4 | 18.4 | 6.6 | 1.9 | 2.1 | 10.5 | 13.9 | 0.8 | 4.2 | 0.3 |
| Vindinge | 27.9 | 3.8 | 21.2 | 11.9 | 7.6 | 3.0 | 3.1 | 6.6 | 9.0 | 1.2 | 4.3 | 0.3 |
| Vor Frue | 12.8 | 2.5 | 17.1 | 23.6 | 10.7 | 3.3 | 2.2 | 10.3 | 7.4 | 2.3 | 7.0 | 0.9 |
| Tjørnegård | 22.7 | 5.3 | 16.9 | 18.0 | 6.1 | 2.2 | 2.2 | 8.6 | 5.5 | 1.1 | 10.9 | 0.6 |
| Gundsølille | 17.7 | 4.0 | 10.3 | 9.5 | 5.3 | 1.4 | 1.5 | 8.5 | 33.7 | 1.6 | 5.5 | 1.0 |
| Jyllinge | 19.3 | 3.0 | 34.2 | 7.5 | 9.4 | 1.6 | 4.0 | 7.6 | 8.4 | 1.2 | 2.9 | 0.8 |
| Gundsømagle | 21.7 | 3.4 | 16.6 | 9.4 | 11.1 | 2.6 | 2.6 | 11.4 | 13.4 | 2.1 | 5.5 | 0.3 |
| Baunehøj | 20.5 | 2.5 | 31.1 | 8.1 | 9.4 | 1.8 | 3.3 | 8.5 | 9.7 | 1.6 | 2.9 | 0.5 |
| Gadstrup | 21.2 | 3.2 | 33.0 | 9.4 | 4.6 | 2.7 | 2.0 | 7.7 | 9.4 | 2.3 | 4.3 | 0.4 |
| Viby | 24.6 | 3.1 | 14.0 | 10.3 | 6.3 | 7.1 | 1.1 | 8.0 | 18.4 | 2.0 | 4.9 | 0.2 |
| Snoldelev | 18.1 | 2.9 | 23.5 | 11.4 | 5.5 | 2.2 | 1.7 | 13.7 | 14.5 | 3.2 | 2.7 | 0.5 |
| Trekronerskolen, HALLEN | 20.9 | 7.6 | 14.8 | 21.0 | 6.0 | 2.7 | 2.0 | 2.8 | 6.2 | 0.3 | 14.5 | 1.2 |
Results
| Party | Votes | % | +/- | Seats | +/- | |||
|---|---|---|---|---|---|---|---|---|
| Roskilde Municipality | ||||||||
| A | Social Democrats | 11,186 | 21.32 | -6.71 | 7 | -2 | ||
| C | Conservatives | 10,167 | 19.38 | +3.76 | 7 | +2 | ||
| F | Green Left | 7,784 | 14.84 | +5.33 | 5 | +2 | ||
| V | Venstre | 5,285 | 10.07 | -5.90 | 3 | -2 | ||
| Ø | Red-Green Alliance | 4,140 | 7.89 | -1.04 | 3 | 0 | ||
| I | Liberal Alliance | 3,928 | 7.49 | +3.08 | 2 | +1 | ||
| O | Danish People's Party | 3,689 | 7.03 | +0.75 | 2 | 0 | ||
| B | Social Liberals | 2,753 | 5.25 | -1.60 | 1 | -1 | ||
| M | Moderates | 1,321 | 2.52 | New | 0 | New | ||
| L | Lokallisten Roskilde | 1,315 | 2.51 | New | 1 | New | ||
| Æ | Denmark Democrats | 574 | 1.09 | New | 0 | New | ||
| Å | The Alternative | 323 | 0.62 | +0.18 | 0 | 0 | ||
| Total | 52,465 | 100 | N/A | 31 | N/A | |||
| Invalid votes | 160 | 0.22 | 0.0 | |||||
| Blank votes | 640 | 0.88 | +0.08 | |||||
| Turnout | 53,265 | 72.84 | +2.87 | |||||
| Source: valg.dk | ||||||||
Opinion polls
| Polling firm |
Fieldwork date |
Sample size |
A | V | C | F | Ø | B | O | I | Å | L | M | Æ | Others | Lead | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Epinion | 4 Sep - 13 Oct 2025 | 508 | 21.9 | 13.0 | 8.5 | 17.4 | 9.9 | 5.5 | 5.2 | 9.8 | 0.9 | – | – | – | 0.0 | 4.5 | |||||
| Sjællandske-Nyheder | 301 | 19.4 | 9.7 | 15.0 | 16.4 | 11.8 | 3.9 | – | 12.7 | 2.7 | – | 1.4 | 0.7 | – | 3.0 | ||||||
| 2024 european parliament election | 9 Jun 2024 | 14.6 | 14.2 | 9.2 | 20.2 | 6.9 | 8.7 | 5.5 | 7.3 | 2.5 | – | 7.4 | 3.6 | – | 5.6 | ||||||
| 2022 general election | 1 Nov 2022 | 25.0 | 12.2 | 5.4 | 12.4 | 5.1 | 4.6 | 2.6 | 8.6 | 3.1 | – | 12.8 | 4.6 | – | 12.2 | ||||||
| 2021 regional election | 16 Nov 2021 | 26.8 | 16.7 | 15.2 | 12.5 | 8.2 | 6.1 | 5.7 | 3.6 | 0.4 | – | – | – | – | 10.1 | ||||||
| 2021 municipal election | 16 Nov 2021 | 28.0 (9) |
16.0 (5) |
15.6 (5) |
9.5 (3) |
8.9 (3) |
6.8 (2) |
6.3 (2) |
4.4 (1) |
0.4 (0) |
– | – | – | – | 12.0 | ||||||
References
- ^ "Kommunalvalg". valg.im.dk (in Danish). Retrieved 2025-05-29.
- ^ "Her er borgmestrene på plads". dknyt.dk (in Danish). Retrieved 2025-11-21.
- ^ "Breddam fortsætter som borgmester trods store klø til S | Nyheder". sn (in Danish). 17 November 2021. Retrieved 2023-02-13.
- ^ "S udpeger ny borgmester i Roskilde". altinget.dk (in Danish). Retrieved 2025-05-29.
- ^ "Roskildes borgmester taber kampvalg". altinget.dk (in Danish). Retrieved 2025-05-29.
- ^ "Borgmester afværger internt oprør og genopstiller som spids". nb-kommune.dk (in Danish). Retrieved 2025-05-29.
- ^ "Ny spiller i lokalpolitik: Kan Jarlov vælte Breddam af pinden?". navisen.dk (in Danish). Retrieved 2025-05-29.
- ^ "Stemmefordeling i Roskilde Kommune". valg.dk (in Danish). Retrieved 7 October 2025.