Thet (သက်) Htar (ထား) Thuzar (သူဇာ), born in 1999, is a Burmese badminton player. She participated at the 2013 SEA Games in her home country Myanmar. She won her first International title at the Egypt International 2018. As of 2019 she had reached eight finals, most of them in the African Badminton Circuit, winning six events (in Uganda, Kenya, Mauritius, Benin, Ivory Coast and again in Egypt). Thet Htar Thuzar qualified and participated at the 2020 Tokyo Olympics in July 2021. She lost both her Group M women's singles matches against 14th seed Gregoria Mariska Tunjung of Indonesia (11–21, 8–21) and Lianne Tan of Belgium (6–21, 8–21). She will represent Myanmar at the 2024 Summer Olympics in Paris.