Çarşamba Orduköy Castle
Kale is located in Ordu Village, Sarıyer. Overlooking the Yeşilırmak River, it has a hilltop area. The trees and the ruins of the nebat cover do not look much. In its current form, it is a flat land planted in places. The most important relic of the fortress is a large wall with an "L" shape extending towards the river side. At the beginning of this wall, there are two walls of the wall, which are thought to belong to the entrance gate, in the section covered with trees and nebars. Again in the continuation of this fortification wall, it was learned that there were wall remains in the form of open rowed rooms adjacent to the rear walls and facades of the walls and these were destroyed in the previous years. It was learned that there was a cistern in the middle of the fortress and the interior was filled with soil to make it unclear.