Orhaneli
Orhaneli is located on the rugged plains south of Bursa. The mountainous parts of the district are covered with beech, red pine, larch, oak and juniper forests. Adırnaz (Orhaneli, Kocasu, Rhyndacos Ρυνδακος, Rhyndacus) stream passes through the district. The district has the temperate Mediterranean climate and the continental climate of the Aegean and Marmara.