Kastrati is a historical Albanian tribe (fis) and region in northwestern Albania. It is part of the Malësia region. Administratively, the region is located in the Malësi e Madhe District, part of the Kastrati municipal unit. The centre of Kastrati is the village of Bajzë. The Kastrati tribe is known to follow the Kanuni i Malësisë së Madhë, a variant of the Kanun. They are proverbally known for their pride - Kastrati Krenar.