Marius (disambiguation)
Marius is:
- Marius , a family name and male given name
- an astronomical object named after Simon Marius :
- Marius (moon crater)
- 7984Marius in the asteroid belt
- Rima Marius , a moon groove north of the crater
- Marius Regio , an area on Jupiter's moon Ganymede
- Marius (film) , a 1931 French film directed by Alexander Korda and Marcel Pagnol
- Marius (2013) , a French drama film directed by Daniel Auteuil