Campbell Bay is a serene village located in the Nicobar district of the Andaman and Nicobar Islands, India. It is situated in the eastern part of Great Nicobar Island and is known for its lush greenery and tranquil environment.

The village is also home to Indira Point, the southernmost point of India. Campbell Bay is part of the Great Nicobar Biosphere Reserve and is adjacent to Campbell Bay National Park, which was established in 1992.

The national park covers an area of approximately 426 square kilometers and is known for its rich biodiversity, including tropical evergreen forests, tree ferns, orchids, and a variety of wildlife such as the Crab-eating macaque, giant robber crab, and Nicobar pigeon.

Visitors to Campbell Bay can enjoy activities like nature walks, bird watching, wildlife spotting, and trekking. The best time to visit is from March to October when the weather is pleasant and the flora and fauna are in full bloom.