Delmece and Karlik are the most known highlands of Yalova. Delmece, in particular, is a natural beauty, covering a very wide flat area.
On the way to the waterfall, a unique dam lake, Marmara Sea view and a wide variety of forest fauna are encountered, which is used as a photo safari, trekking and picnic area.
It is a special region in terms of rich forest flora and wildlife, located around the large bottomless lake at an altitude of 530 meters at an altitude of 530 meters
It is the first private arboretum in Turkey and hosts around 7000 different plants, subspecies.
The urban forest is a unique place adorned with ziplines, horse safaris, hiking trails, viewing terraces, Erikli double waterfalls, linden, chestnut, oak, hornbeam, beech and pine trees.