Ecotourism is typically a modern form of tourism in which learning about nature and help to protect of natu- re. Natural resources have significance in nature-based attractions in ecotourism. The monumental trees are one of these natural resources. In this research, the monumental trees in Akçakoca (Düzce) district are de- termined. Their morphological features and status are recorded. The present monumental point is calculated. Also, probable interaction between ecotourism and natural resources based monumental trees in Akçakoca are discussed.