|District of Sestre|
|Sestre within Ubenmoor|
|Population||184,924 (est. 2015)|
Sestre is the largest district by area and one of the largest districts by population. It is known for its high immigrant population.
According to the 2012 census, 54% of Sestre residents identify as ethnically Lashardian, 22% as Pesan, 17% as Zakharian, and 7% as other races.
There are five Lashardian Orthodox Churches, five mosques, and two Zakharian Orthodox Churches in Sestre. According to the 2012 census, 55% of residents identify as Lashardian Orthodox Christian, 25% as Muslim, 10% as Zakharian Orthodox Christian, 6% as atheist, agnostic, or unaffiliated, and 4% as other religions
Sestre is home to eight primary schools and five high schools. Schools in Sestre are known for being lower-quality compared to other districts, and so a large amount of Sestre residents attend school in other districts. Only about 72% of Sestre residents have a high school degree.