| Official Name: | Tetulia |
| Native Name: | তেতুলিয়া |
| Settlement Type: | Upazila |
| Coordinates: | 26°N 88°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Bangladesh |
| Subdivision Type1: | Division |
| Subdivision Type2: | District |
| Subdivision Name1: | Rangpur |
| Subdivision Name2: | Panchagarh |
| Area Total Km2: | 189.12 |
| Population Total: | 125454 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Postal Code Type: | Postal code |
| Postal Code: | 5030 |
| Timezone: | BST |
| Utc Offset: | +6 |
Tetulia (Bengali: তেতুলিয়া), historically spelt as Tentulia, is the northernmost region of Bangladesh, constituting an upazila in Panchagarh District of Rangpur Division.[1] Tetulia is geographically the northernmost tip of Bangladesh. Tetulia is notable for its tea. Tetulia is also notable for views of Kangchenjunga, the third highest mountain in the world, from its plains, rivers and tea gardens.[2] [3] [4] [5]
Tentula is the Bengali word for tamarind.
According to the 2011 Bangladesh census, Tetulia Upazila had 27,908 households and a population of 125,454. 30,869 (24.61%) were under 10 years of age. Tetulia had a literacy rate (age 7 and over) of 47.32%, compared to the national average of 51.8%, and a sex ratio of 977 females per 1000 males. 5,506 (4.39%) lived in urban areas.[6] [7]
As of the 1991 Bangladesh census, Tetulia has a population of 86760. Males constitute 51.52% of the population, and females 48.48%. This Upazila's eighteen up population is 42021. Tetulia has an average literacy rate of 25.5% (7+ years), and the national average of 32.4% literate.[8]
The cultivation of tea, orange and pineapple is abundant in Tetulia. It is located on the Indian border with Darjeeling. A group name Kazi & Kazi has already introduced tea planting. Tea gardens have been established on plain land. Stone business is also flourishing here.
Tetulia Upazila is divided into seven union parishads: Banglabandha, Bhajanpur, Buraburi, Devnagar, Shalbahan, Tetulia, and Tirnaihat. The union parishads are subdivided into 36 mauzas and 246 villages.
The post code of Tetulia is 5030.
Tetulia is connected by road. Nearby airport is "Saidpur Airport", which is 130 km from the town. Only Hanif Enterprise & keya Paribahan operate the bus service from Dhaka. Teknaf and Tetulia are the two farthest points in the country, with about 1,004 kilometers between them.[9]