| Kocioł Duży | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Warmian-Masurian |
| Subdivision Type2: | County |
| Subdivision Name2: | Pisz |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Pisz |
| Coordinates: | 53.625°N 21.9439°W |
| Pushpin Map: | Poland |
Kocioł Duży is a village in the administrative district of Gmina Pisz, within Pisz County, Warmian-Masurian Voivodeship, in northern Poland.[1]
The village was founded in 1445 on 46 Włókas, next to Chełmno. In 1471, documents mention a mayor named Janko and the owner Piotr Rakowski. The first school was founded in 1737. In 1935, the school had two teachers and 94 students. In 1939, the village population was 449.[2]