Voorne-Putten is a region in the Netherlands, located in the province of South Holland. It consists of two main islands, Voorne and Putten, which are separated by the Haringvliet estuary. The area is known for its diverse landscapes, including beaches, dunes, and agricultural land, making it a popular destination for outdoor activities. The region has a rich history, with several towns such as Hellevoetsluis and Rockanje that showcase its maritime heritage. Voorne-Putten is also home to various nature reserves, providing habitats for numerous bird species and other wildlife, contributing to its ecological significance.