Jerinin Grad (Serbian Cyrillic: Јеринин Град; meaning "Jerina [Irene]'s Town") is a Serbian folk name for several fortresses, fortifications and ruins in Serbia and Montenegro.
- Fortifications
- Bovan or Bolvan, fortress ruins on the Sokobanjska Moravica
- Bris or Gradac, fortress near Prijepolje
- Dragoševac, fortified town near Jagodina
- Grabovac, fortress near Trstenik
- Brangović, fortification near Valjevo
- Maglič, fortification near Kraljevo
- Mileševac or Hisardžik, fortress near Prijepolje
- Kninac or Jerinje, fortress near Peć
- Kovin, fortress on the Lim, near Prijepolje
- Koznik, fortress ruins near Pljevlja
- Severin, fortress near Priboj
- Susjed, fortress near Nikšić
- Other
- Klekov Vrh, peak
- Jerenin Grad, peak of Mučanj near Ivanjica