Kamalganj (Bengali: কমলগঞ্জ) is an upazila (sub-district) of Moulvibazar District[2] in the Division of Sylhet, Bangladesh.

[3] Kamalganj was a part of the ancient Ita Kingdom founded by Raja Bhanu Narayan.

[5] A peasant rebellion (krishokproja bidraho) against zamindar of Prithimpasa led by Manipuri leader Panchanan Singh, Baikunthanath Sharma ,Themba Singh and Qasim Ali was held in the 1900s in Bhanubil, Kamalganj.

Kamalganj had a literacy rate (age 7 and over) of 48.61%, compared to the national average of 51.8%, and a sex ratio of 1028 females per 1000 males.

This natural place has many tourist spots viz the Lawachara National Park,Madhabpur Lake, Bir Shrestho Hamidur Rahman Monument,Hum Hum Waterfall (Rajkandi Reserve Forest), Grand Sultan Tea Resort & Golf,Camillia Lake,Noor Jahan Tea Garden Other sites include the mausoleums of Shah Kala in Bhadair-Deul (near Shamshernagar Rail Station), Shah Ghayb (north of Bhanugach Rail Station) and Shah Ghazi Malik in Bhadair-Deul.

The forts of Khwaja Usman, his grave and false tomb can be found in Patanushar in the areas of Srisurya and Usmangarh.