Polls · Next Sejm election
Instytut Badań Pollster, 27 October 2026
Instytut Badań Pollster has KO ahead of PiS by 11.1 points, 33.4% to 22.4%. Since its previous poll (21 October 2026) no party has moved by a point or more.
| Fieldwork | 26 October 2026 – 27 October 2026 |
|---|---|
| Published | 31 October 2026 |
| For | SE.pl |
| Sample | 1,029 |
| Method | online (CAWI) |
| Release | release |
| In our average | Yes: it is this pollster's latest |
outlet article (commissioning outlet), figures read from the article text; headline shares as published; UNDECIDED = the rest to 100 (1.43), not stated in the article text; client: SE.pl
As published, with 1.4% don't know. We take the don't-knows out and rescale the parties to 100 before averaging.
Main
| % | |
|---|---|
 KO |
33.4 |
 PiS |
22.4 |
 Konfederacja |
12.2 |
 KKP |
7.8 |
 Lewica |
7.1 |
 Rozwój Plus |
5.2 |
 Razem |
4.3 |
 PSL |
3.5 |
 Polska 2050 |
2.7 |
| Don't know | 1.4 |