Ostrog may refer to:
- Ostrog, Slovenia, a settlement in Šentjernej municipality in Slovenia
- Ostrog monastery, a Serbian Orthodox Christian monastery in Montenegro
- Ostroh, a historic town in Ukraine
- Ostrog (fortress), a Russian term for a small fortress
This disambiguation page lists articles associated with the title Ostrog.If an internal link led you here, you may wish to change the link to point directly to the intended article. Categories: