Sada Nahimana (born 21 April 2001) is a Burundian tennis player.
She has a career-high singles ranking of world No. 244, reached on 24 April 2023. She also has a best combined junior ranking of 12, achieved on 15 July 2019.
Nahimana made her WTA Tour main-draw debut at the 2018 Rabat Grand Prix, partnering with Egyptian Sandra Samir in doubles.
She defeated former top-10 player Kristina Mladenovic at the 2022 ITS Cup in Olomouc.[]
Nahimana made her singles WTA Tour debut at the 2023 Morocco Open, becoming the first Burundian in a WTA tournament main draw. She lost to Jana Fett in the first round.