Opinion Poll by Ipsos for Het Laatste Nieuws, Le Soir, RTL TVi and VTM, 1–9 December 2025
Voting Intentions | Seats | Coalitions | Technical Information
Voting Intentions
Confidence Intervals
| Party | Last Result | Poll Result | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Nieuw-Vlaamse Alliantie (ECR) | 0.0% | 25.6% | 23.9–27.4% | 23.4–28.0% | 23.0–28.4% | 22.2–29.3% |
| Vlaams Belang (PfE) | 0.0% | 23.9% | 22.2–25.7% | 21.8–26.2% | 21.4–26.6% | 20.6–27.5% |
| Christen-Democratisch en Vlaams (EPP) | 0.0% | 13.9% | 12.6–15.4% | 12.2–15.8% | 11.9–16.2% | 11.3–16.9% |
| Vooruit (S&D) | 0.0% | 11.4% | 10.2–12.8% | 9.9–13.2% | 9.6–13.5% | 9.0–14.2% |
| Partij van de Arbeid van België (GUE/NGL) | 0.0% | 10.2% | 9.1–11.5% | 8.7–11.9% | 8.5–12.2% | 8.0–12.9% |
| Open Vlaamse Liberalen en Democraten (RE) | 0.0% | 7.1% | 6.2–8.3% | 5.9–8.6% | 5.7–8.9% | 5.2–9.4% |
| Groen (Greens/EFA) | 0.0% | 7.0% | 6.1–8.2% | 5.8–8.5% | 5.6–8.8% | 5.2–9.3% |
Note: The poll result column reflects the actual value used in the calculations. Published results may vary slightly, and in addition be rounded to fewer digits.
Seats
Confidence Intervals
| Party | Last Result | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Nieuw-Vlaamse Alliantie (ECR) | 0 | 4 | 3–4 | 3–4 | 3–4 | 3–4 |
| Vlaams Belang (PfE) | 0 | 3 | 3–4 | 3–4 | 3–4 | 3–4 |
| Christen-Democratisch en Vlaams (EPP) | 0 | 2 | 2 | 1–2 | 1–2 | 1–2 |
| Vooruit (S&D) | 0 | 1 | 1–2 | 1–2 | 1–2 | 1–2 |
| Partij van de Arbeid van België (GUE/NGL) | 0 | 1 | 1 | 1 | 1–2 | 1–2 |
| Open Vlaamse Liberalen en Democraten (RE) | 0 | 1 | 1 | 0–1 | 0–1 | 0–1 |
| Groen (Greens/EFA) | 0 | 1 | 0–1 | 0–1 | 0–1 | 0–1 |
Nieuw-Vlaamse Alliantie (ECR)
For a full overview of the results for this party, see the Nieuw-Vlaamse Alliantie (ECR) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 24% | 100% | |
| 4 | 76% | 76% | Median |
| 5 | 0.2% | 0.2% | |
| 6 | 0% | 0% |
Vlaams Belang (PfE)
For a full overview of the results for this party, see the Vlaams Belang (PfE) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 71% | 100% | Median |
| 4 | 29% | 29% | |
| 5 | 0% | 0% |
Christen-Democratisch en Vlaams (EPP)
For a full overview of the results for this party, see the Christen-Democratisch en Vlaams (EPP) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 6% | 100% | |
| 2 | 94% | 94% | Median |
| 3 | 0% | 0% |
Vooruit (S&D)
For a full overview of the results for this party, see the Vooruit (S&D) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 81% | 100% | Median |
| 2 | 19% | 19% | |
| 3 | 0% | 0% |
Partij van de Arbeid van België (GUE/NGL)
For a full overview of the results for this party, see the Partij van de Arbeid van België (GUE/NGL) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 97% | 100% | Median |
| 2 | 3% | 3% | |
| 3 | 0% | 0% |
Open Vlaamse Liberalen en Democraten (RE)
For a full overview of the results for this party, see the Open Vlaamse Liberalen en Democraten (RE) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 9% | 100% | Last Result |
| 1 | 91% | 91% | Median |
| 2 | 0% | 0% |
Groen (Greens/EFA)
For a full overview of the results for this party, see the Groen (Greens/EFA) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 11% | 100% | Last Result |
| 1 | 89% | 89% | Median |
| 2 | 0% | 0% |
Coalitions
Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Vlaams Belang (PfE) | 0 | 3 | 0% | 3–4 | 3–4 | 3–4 | 3–4 |
| Christen-Democratisch en Vlaams (EPP) | 0 | 2 | 0% | 2 | 1–2 | 1–2 | 1–2 |
| Partij van de Arbeid van België (GUE/NGL) | 0 | 1 | 0% | 1 | 1 | 1–2 | 1–2 |
| Vooruit (S&D) | 0 | 1 | 0% | 1–2 | 1–2 | 1–2 | 1–2 |
| Open Vlaamse Liberalen en Democraten (RE) | 0 | 1 | 0% | 1 | 0–1 | 0–1 | 0–1 |
Vlaams Belang (PfE)
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 71% | 100% | Median |
| 4 | 29% | 29% | |
| 5 | 0% | 0% |
Christen-Democratisch en Vlaams (EPP)
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 6% | 100% | |
| 2 | 94% | 94% | Median |
| 3 | 0% | 0% |
Partij van de Arbeid van België (GUE/NGL)
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 97% | 100% | Median |
| 2 | 3% | 3% | |
| 3 | 0% | 0% |
Vooruit (S&D)
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 81% | 100% | Median |
| 2 | 19% | 19% | |
| 3 | 0% | 0% |
Open Vlaamse Liberalen en Democraten (RE)
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 9% | 100% | Last Result |
| 1 | 91% | 91% | Median |
| 2 | 0% | 0% |
Technical Information
Opinion Poll
- Polling firm: Ipsos
- Commissioner(s): Het Laatste Nieuws, Le Soir, RTL TVi and VTM
- Fieldwork period: 1–9 December 2025
Calculations
- Sample size: 1000
- Simulations done: 2,097,152
- Error estimate: 0.59%