43 attractions in Port Blair (back)

Mount Harriet National Park is a national park located in the Andaman and Nicobar Islands union territory of India. The park, established in 1969, covers about 4.62 km2 (18.00 mi2). Mount Harriet (383 metres (1,257 ft)), which is part of the park, is the third-highest peak in the Andaman and Nicobar archipelago next to Saddle Peak (732 metres (2,402 ft)) in North Andaman and Mount Thullier (568 metres (1,864 ft)) in Great Nicobar.The picture on the back side of ₹ 20 note is taken form Mount Harriet National Park The park is named in commemoration of Harriet C. Tytler, the second wife of Robert Christopher Tytler, a British army officer, an administrator, naturalist and photographer, who were appointed Superintendent of the Convict Settlement at Port Blair in the Andamans from April 1862 to February 1864. Harriet is remembered for her work in documenting the monuments of Delhi and for her notes at the time of the Revolt of 1857 in India.The park's well-known faunal species are Andaman wild pigs (an endangered species), saltwater crocodiles, turtles and robber crabs. The park is also a butterfly hotspot.

The Cellular Jail, also known as Kālā Pānī (Hindi for black waters), was a colonial prison in the Andaman and Nicobar Islands, India. The prison was used by the British for the express purpose of exiling political prisoners to the remote archipelago. Many notable independence activists, including Batukeshwar Dutt, Yogendra Shukla and Vinayak Damodar Savarkar, were imprisoned here during the struggle for India's independence. Today, the complex serves as a national memorial monument.

Chatham Saw Mill is the saw mill situated in Chatham Island of Andaman and Nicobar Islands in India. It was set up in 1883 with the primary objective to meet the local requirements of saw and timber for the constructional works. It is owned by the state government. It is Asia’s largest and oldest saw mill. It is connected to Port Blair by a 100 meter long bridge.

Mahatma Gandhi Marine National Park is a national park of India near Wandoor on the Andaman Islands. It belongs to the South Andaman administrative district, part of the Indian union territory of Andaman and Nicobar Islands.