The Idde fjord is located just on the border of Norway with Sweden, being called the only west coast fjord of Norway. The Idde Fjord comes in the following of the Ringdals Fjord. The Idde hosts many rare species of fish, and you can bathe in this area as well during the warm season. During history, many fortifications were built on the fjord. One can see some ruins of these fjords even today.