| Official Name: | Mirabilit |
| Native Name: | Мирабилит |
| Settlement Type: | Settlement |
| Pushpin Map: | Russia Altai Krai#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Altai Krai |
| Subdivision Name3: | Kulundinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +7:00 |
| Coordinates: | 52.55°N 80°W[1] |
Mirabilit (Russian: Мирабилит) is a rural locality (a settlement) and the administrative center of Mirabilitsky Selsoviet, Kulundinsky District, Altai Krai, Russia. The population was 412 as of 2013.[2] There are 4 streets.
Mirabilit is located 8 km east of Kulunda (the district's administrative centre) by road. Kulunda is the nearest rural locality.[3]