Muran can refer to:
- Muran languages
- Muráň, a village in Slovakia
- Muráň Castle, a castle in the village in Slovakia
- Muran, Iran, a village in Iran
- Muran, Ardabil, a village in Iran
- Muran District, an administrative subdivision of Iran
- Muran Rural District, an administrative subdivision of Iran
- Muran (film), a Tamil-language film
- Azathioprine, by trade name Muran