# Category:Mackerel-class submarines

> Wikimedia category

**Wikidata**: [Q8592789](https://www.wikidata.org/wiki/Q8592789)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Category:Mackerel-class_submarines)  
**Source**: https://4ort.xyz/entity/category-mackerel-class-submarines