| Ryńsk | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Kuyavian-Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Wąbrzeźno |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Wąbrzeźno |
| Coordinates: | 53.2333°N 68°W |
| Pushpin Map: | Poland |
| Population Total: | 750 |
Ryńsk is a village in the administrative district of Gmina Wąbrzeźno, within Wąbrzeźno County, Kuyavian-Pomeranian Voivodeship, in north-central Poland.[1] It lies approximately 10km (10miles) south-west of Wąbrzeźno and 270NaN0 north-east of Toruń.
In 1655, it was the site of the Treaty of Rinsk, a short-lived inner-Prussian alliance during the Second Northern War.