Groupe Scolaire Officiel de Butare

The Groupe Scolaire Officiel de Butare (GSOB) Indatwa n’inkesha, also known as the Indatwa n'Inkesha School, is a historic secondary school in Huye District in Butare (formerly Astrida), Rwanda. As well as being the oldest secondary school in the country, it is regarded as one of the most prestigious and successful public schools in Rwanda.