Niue is a small self-governing island country located in the South Pacific Ocean. It is commonly known as "The Rock" due to its rugged terrain. Niue is situated east of Tonga and west of the Cook Islands. The capital and largest city of Niue is Alofi. The country is known for its coral reefs, tropical climate, and being one of the world's largest coral islands. The population of Niue is less than 2,000 people, primarily of Polynesian descent. The official languages are Niuean and English. The economy of Niue is primarily based on agriculture, fishing, and tourism.