Baghaichhari () is an upazila of Rangamati District in the division of Chittagong, Bangladesh.
Baghaichhari is located at . It has a total area of 1931.25 km<sup>2</sup>. It is bordered by Khagrachhari district to the west, the Indian state of Tripura to the north, Mizoram (India) to the east and Barkal and Langadu upazilas to the south.
According to the 2022 Bangladeshi census, Baghaichhari Upazila had 24,784 households and a population of 106,287. 9.40% of the population were under 5 years of age. Baghaichhari had a literacy rate (age 7 and over) of 67.72%: 74.92% for males and 59.88% for females, and a sex ratio of 108.26 males for every 100 females. 46,066 (43.34%) lived in urban areas.
ð© Muslim majority ð¨ Buddhist majority
As of the 2022 Bangladeshi census, Baghaichhari upazila had a population of 106,287. The ethnic population was 76,289 (71.78%), of which Chakma were 70,350 and Tripura 5,457.
ð© Bengali majority ð¨ Chakma majority
UNO: Shirin Akter.
Baghaichhari Upazila is divided into Baghaichari Municipality and eight union parishads: Amtali, Baghaichari, Bongoltali, Khedarmara, Marisha, Rupokari, Sajek, and Sharoyatali. The union parishads are subdivided into 19 mauzas and 303 villages.
Baghaichhari Municipality is subdivided into 9 wards and 14 mahallas.