Armutlu Peninsula
Native name:  Armutlu Yarımadası  | |
|---|---|
| Geography | |
| Location | Marmara Sea | 
| Coordinates | 40°33′N 28°55′E / 40.550°N 28.917°E | 
| Highest elevation | 921 m (3022 ft) | 
| Highest point | Taz Mountain | 
| Administration | |
Turkey  | |
| Region | Marmara | 
| Provinces | Kocaeli, Yalova, Bursa | 
| Cities and towns | Gölcük, Karamürsel, Yalova, Çınarcık, Gemlik | 
The Armutlu Peninsula (Turkish: Armutlu Yarımadası) is a peninsula extending westward into Marmara Sea in the Anatolian section of Turkey. In addition to Yalova Province, parts of Kocaeli Province and Bursa Province are on the peninsula.