Tourism in Bangladesh

Bangladesh’s tourist attractions include historical and monuments, resorts, beaches, picnic spots, forests and tribal people, wildlife of various species. Activities for tourists include angling, water skiing , river cruising, hiking, rowing, yachting, and sea bathing.
In the northern part, comprising the Rajshahi division, there are archaeological sites, including the temple city Puthia in Rajshahi; the largest and most ancient archaeological site, Mahasthangarh in Bogra; the single largest Buddhist monastery, Paharpur in Naogaon; the most ornamental terracota Hindu temple, Kantaji Temple, and many rajbaris or palaces of old zamindars.
In the south-eastern part, which is the Chittagong Division, there are natural and hilly areas like Chittagong Hill Tracts, along with sandy sea beaches. The most notable beach, in Cox's Bazar, is a contender for the title of longest unbroken sandy sea beach in the world.
Cox's Bazar is the longest natural unbroken sea beach in the world.
In the south-western part, mainly the Khulna Division, there is the Sundarbans, the largest mangrove forest of the world with royal Bengal tiger and spotted deer. The historically and architecturally important sixty domed mosque in Bagerhat is a notable site.
In the north-eastern part, Sylhet division, there is a green carpet of tea plants on small hillocks. Natural reserved forests are great attractions. Migratory birds in winter, particularly in the haor areas, are also very attractive in this area.

About some of the most popular tourism spots of Bangladesh are discussed in below though there are many more attractive tourist spots are situated in Bangladesh but some are mainly focused here,
I want to add that, not only these there are many more beautiful places exist in our country which are not described there but those  are also full of beautiful natural heritage.

                                         Cox's Bazar
Cox's Bazar (Bengali: কক্সবাজার Kaksbajar) is a seaside town, a fishing port and district headquarters in Bangladesh. It is known for its wide and long sandy beach, which is considered by many as the world's longest natural sandy sea beach. The beach in Cox's Bazar is an unbroken 125 kilometres (78 mi) sandy sea beach with a gentle slope. It is located 152 kilometres (94 mi) south of the Chittagong Seaport. Cox's Bazar is also known by the name Panowa, whose literal translation means "yellow flower". Its other old name was "Palongkee".

St. Martin's Island
St. Martin's Island (Bengali: সেন্ট মার্টিন্‌স দ্বীপ) 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 Chhera island. It is about 8 km west of the northwest coast of Myanmar, at the mouth of the Naf River. The first settlement started just 250 years ago by some Arabian sailors who named the island ‘Zajira’. During British occupation the island was named St. Martin Island. The local names of the island are "Narical Gingira", also spelled "Narikel Jinjira/Jinjera", which means 'Coconut Island' in Bengali, and "Daruchini Dip". It is the only coral island in Bangladesh.

Bandarban District

Bandarban (Bengali: বান্দরবান) is a district in South-Eastern Bangladesh, and a part of the Chittagong Division and Chittagong Hill Tracts. Bandarban is regarded as one of the most attractive travel destinations in Bangladesh. Bandarban (meaning the dam of monkeys), or in Marma or Arakanese language as "Rwa-daw Mro" is also known as Arvumi or the Bohmong Circle (of the rest of the three hill districts Rangamati is the Chakma Circle, Raja Devasish Roy and Khagrachari is the Mong Circle, Raja Sachingprue Marma). Bandarban town is the home town of the Bohmong Chief (currently King, or Raja, U Cho Prue Marma) who is the head of the Marma population. It also is the administrative headquarters of Bandarban district, which has turned into one of the most exotic tourist attractions in Bangladesh.

Sundarban

Sundarban is the world biggest mangrove forest. In Bangladesh tourism, Sunderban plays the most vital role. A large number of foreigners come to Bangladesh every year only to visit this unique mangrove forest. Besides, local tourists also go to visit Sundarban every year. The area of great Sundarban is approximately 6000 sq. km.

Rangamati

Rangamati (Bengali: রাঙ্গামাটি) is the administrative headquarters of Rangamati Hill District in the Chittagong Hill Tracts. Kaptai lake, the hanging bridge and Pablakhali reserve forest are some of the notable locations to visit in Rangamati.

Foy's Lake
Foy's Lake is a human-made lake in Chittagong, Bangladesh. The lake was once just a lake and spillway constructed by Assam-Bengal Railway engineer. It was dug in 1924 and was named after the English engineer Mr. Foy. The lake is next to Batali Hill, the highest hill in Chittagong Metropolitan area. An amusement park, managed by the Concord Group, is located here.

Sylhet

Each and every expanse of Bangladesh abounds in greenery, but none can compare with Sylhet. From spinning hills covered in lush green tea gardens and gleaming paddy fields to olive marshlands and reserved forests, Sylhet seems to have been blessed with every possible shade of green one can imagine.

Dhaka division
Dhaka Division is an administrative division in Bangladesh. Dhaka (formerly "Dacca" Bengali: ঢাকা ) is the largest and capital city of Bangladesh.

Lalbagh Fort:

Lalbagh Fort, Dhaka, Bangladesh
Lalbagh Fort is an incomplete 17th century Mughal fort complex in Dhaka, Bangladesh. This fort (also known as Fort Aurangabad)stands proudly before the Buriganga River in the southwestern part of Dhaka, Bangladesh. The construction was started in 1678 AD by Mughal Subahdar Muhammad Azam Shah. For long the fort was considered to be a combination of three buildings (the mosque, the tomb of Bibi Pari and the Diwan-i-Aam), with two gateways and a portion of the partly damaged fortification wall. Recent excavations carried out by the Department of Archaeology have revealed the existence of other structures.

Ahsan Manzil:

Ahsan Manzil (Bengali: আহসান মনিজল, Ahsan Manzil) is a wonderful ancient building, located on the bank of the river Buriganga, in old Dhaka at Kumartoli, Islampur area. It was a residential palace for Dhaka Nawab Family. The structure of this palace was started in the year 1859 and was finished in 1869. It is constructed in the Indo-Saracenic Revival architecture. To preserve the cultural and history of the area, the palace became the Bangladesh National Museum on 20 September 1992.

Shaheed Minar:

The Shaheed Minar (English: Martyr Monument) is a national monument in Dhaka, Bangladesh, established to commemorate those killed during the Bengali Language Movement demonstrations of 1952. On 21 February 1952, dozens of students and political activists were killed when the Pakistani police force opened fire on Bengali protesters who were demanding equal status for their native tongue, Bengali. The massacre occurred near Dhaka Medical College and Ramna Park in Dhaka. A makeshift monument was erected on 23 February  by students of University of Dhaka and other educational institutions, but demolished on 26 February by the Pakistani police force. The Language Movement gained momentum, and after a long struggle, Bengali was given equal status with Urdu. To commemorate the dead, the Shaheed Minar was designed and built by Hamidur Rahman, a Bangladeshi sculptor. The monument stood until the Bangladesh Liberation War in 1971, when it was demolished completely during Operation Searchlight. After Bangladesh gained independence, it was rebuilt. At present, all national, mourning, cultural and other activities held each year, regarding 21 February, have been centered around the Shaheed Minar.

Jatiyo Smriti Soudho:

Jatiyo Sriti Shoudho (Bengali: জাতীয় স্মৃতি সৌধ Jatio Sriti Shoudho) or National Martyrs' Memorial is the national monument of Bangladesh is the symbol in the memory of the valour and the sacrifice of all those who gave their lives in the Bangladesh Liberation War of 1971