Dakshin Surma (Bengali: দক্ষিণ সুরমা, romanized: Dokkhin Shurma), also known as South Surma, is an upazila of Sylhet District in Sylhet Division, Bangladesh.

[4][5] After the Conquest of Gour in 1303, many disciples of Shah Jalal settled in the Jalalpur, Godhrail and Renga parganas in modern-day South Surma where they would preach Islam to the locals.

According to the 2011 Census of Bangladesh, Dakshin Surma Upazila had 43,004 households and a population of 253,388.

Dakshin Surma had a literacy rate (age 7 and over) of 56.01%, compared to the national average of 51.8%, and a sex ratio of 1006 females per 1000 males.

Qadipur Jame Mosque in Jalalpur, Monir Ahmad Academy, Turukkhola Islamia Balika Alim Madrasa, Hayat Mahmud Turukkhola Jame Masjid (Puran Masjid), Shah Daud (R) Jame Masjid in Daudpur, Jamia Towakkulia Renga Madrasha in Moglabazar and Chapra Beel in Tetli are notable tourist sites.