The Cook Islands is a group of 15 islands located in the South Pacific Ocean, northeast of New Zealand. They are known for their stunning beaches, clear blue waters, and vibrant coral reefs. The islands are divided into two main groups: the Northern and Southern Cook Islands, with Rarotonga being the largest and most populated island. The Cook Islands are a self-governing territory in free association with New Zealand. This means they have their own government and manage their own affairs, while New Zealand is responsible for their defense and foreign relations. The economy is primarily based on tourism, agriculture, and fishing.