| Name | Category | Address | City | Opening hours |
|---|---|---|---|---|
| Circle K | Petrol station | Marynarki Polskiej 93, 80-868 Gdańsk | Gdańsk | — |
| Circle K Express | Petrol station | Warszawska 17, 80-180 Gdańsk | Gdańsk | — |
| Circle K | Petrol station | Lublańska 16a, 31-410 Kraków | Kraków | — |
| Circle K | Grocery shop | Wielicka 183 | Kraków | — |
| Circle K | Petrol station | Gdyńska 2 | Poznań | — |
| Circle K | Petrol station | Aleja Krakowska 269 | Warsaw | — |
| Circle K | Grocery shop | Romana Dmowskiego 5, 50-203 Wrocław | Wrocław | — |
| Circle K | Petrol station | Al. Marsz. Józefa Piłsudskiego 177, 92-332 Łódź | Łódź | — |
| Circle K | Grocery shop | Al. Włókniarzy 202, 91-073 Łódź | Łódź | — |
| Circle K | Grocery shop | Gen. Ignacego Prądzyńskiego 1/3, 93-478 Łódź | Łódź | — |
| Circle K | Petrol station | Zgierska 104, 91-303 Łódź | Łódź | — |
| Circle K | Grocery shop | Zgierska 65 | Łódź | — |