)
Plateau
Geography
Yahsihan Hills Plateau
)
Historic sites
Geography
Yahşihan Iron Bridge
)
Historic sites
Geography
Yahşihan Railway Station
)
Picnic area
Geography
Yahşihan Town Park and Recreation Area
Stream
Geography
Yakakent Stream
)
Forest
Geography
Yalnizcam Forests
)
Mountain
Geography
Yalnızçam Mountains
)
Picnic area
Geography
Yalnızçam Plateau Picnic Area
Historic sites
Geography
Yalova Atatürk Mansion
Mountain
Geography
Yalova Highlands
40.5946° N, 29.1903° E
Plain
Geography
Yalova Höyüklü Plain
Museum
Geography
Yalova Open Air Museum
Plain
Geography
Yalova Plain
40.5946° N, 29.1903° E
River
Geography
Yalova Stream
40.5946° N, 29.1903° E
Natural pools
Geography
Yalova Thermal Springs
Forest
Geography
Yalova Urban Forest
)
Forest
Geography
Yenice Forests
Forest
Geography
Yenice Forests
Picnic area
Geography
Yenice Linden Terrace
River
Geography
Yenice River (Filyos Stream)
Picnic area
Geography
Yenice Urban Forest
)
Historic sites
Geography
Yenisehir Park with Pool
)
Historic sites
Geography
Yenişehir Pool Garden
River
Geography