St. Martin's Island is a small island (area only 8 km2) in the northeastern part of the Bay of Bengal, about 9 km south of the tip of the Cox's Bazar-Teknaf peninsula, and forming the southernmost part of Bangladesh. There is a small adjoining island that is separated at high tide, called Chera Dwip. It is about 8 kilometres (5 miles) west of the northwest coast of Myanmar, at the mouth of the Naf River. The first settlement started 250 years ago by Arabian sailors who named the island 'Zajira'. During British occupation the island was named St. Martin Island. During the First Anglo-Burmese War between the British and Burmese empires in 1824–1826, rival claims to the island were a major factor. The local names of the island are "Narical Gingira", also spelled "Narikel Jinjira/Jinjera", which means 'Coconut Island' in Bengali, and "Daruchini Dwip". It is the only coral island in Bangladesh.
Bangabandhu Safari Park was developed on an undulating landscape of around 2,224 acres of area at Dulhazra,Chakaria Upazila in Cox's Bazar District, with an objective to create facilities for eco-tourism, research work and entertainment as well as from conserving wild animals in a natural environment. A Bangladeshi Gaur in Bangabandhu Safari Park is home to at least 4,000 animals of 165 species. After the new government took over, joint forces rescued many of these new residents of the park during their drives at houses and establishments owned by graft suspects. Many individuals also donated some of the animals to the park. The seized and donated animals recently sent to the park include 90 spotted deer, 42 barking deer, three sambar deer, one freshwater crocodile, one saltwater crocodile, nine black bears, four pythons, 17 peacocks, 19 Turkish pheasants and two emus.
Himchari is situated 12 km south of Cox’s Bazar Town and 6 km from the Kalatali beach by the hill.Journey to Himchari is exciting because the road to Himchari runs by the lovely green hills on one side and open blue sea on the other side. The scenery of the two side of the road pleased all. This place is famous for the hill top view of the sea and the water fall.You got to ride the hill in order to get the marvelous view of the sea.The magnificent waterfall leading to the beach is a rare scene to enjoy. This place is ideal for a day picnic, sunbathing and relaxing. One can reach this place in the morning, so it make sure to back to the town before high tide rise in the evening. The amazing waterfall of Himchari is a very rare scene to enjoy. However, in the winter it dwindles whereas in the rainy season it is really wonderful and full waterfall could be enjoyed.