Mirny
- 1610 Mirnaya
- Alpha Scorpio
- List of places named after peace
- Max Mirnyi
- Mir (disambiguation)
- Mir mine
- Mirninsky (disambiguation)
- Mirny (Kazakhstan)
- Mirny (sloop-of-war)
- Mirny Airport
- Mirny Station
- Mirny Urban Settlement
- Mirny, Arkhangelsk Oblast
- Mirny, Maykopsky District, Republic of Adygea
- Mirny, Russia
- Mirny, Sakha Republic
- Mirnyy (village)
- Mirnyy Peak
- Myrnyi