# B-237 Rostov-na-Donu

> 2014 Project 636 submarine

**Wikidata**: [Q18399867](https://www.wikidata.org/wiki/Q18399867)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Russian_submarine_Rostov-na-Donu)  
**Source**: https://4ort.xyz/entity/b-237-rostov-na-donu