Karolin
- Karolin (name)
- Karolin metro station
- Karolin, Białobrzegi County
- Karolin, Gmina Garbów
- Karolin, Gmina Zakrzew
- Karolin, Greater Poland Voivodeship
- Karolin, Kuyavian-Pomeranian Voivodeship
- Karolin, Podlaskie Voivodeship
- Karolin, Pomeranian Voivodeship
- Karolin, Warsaw
- Karolin, Zwoleń County
- Karolin, Łęczna County
- Karolina (disambiguation)
- The Garden of God