SEMA is a cultural and development center located in Qanater El Khayriya, Egypt, at the meeting point of the Nile Delta branches. Inspired by the ancient Egyptian concept“Sema-Tawy” (Unification of the Two Lands), the project aims to reconnect people with the Nile through heritage, culture, education, and community activities. It combines a Nile heritage museum, cultural spaces, public gathering areas, and sustainable design strategies to promote tourism, preserve local identity, and support social and economic development.