Fahmy has collaborated with other architects,[9] including working with Legoretta+legorreta, Abdel Halim Ibrahim, and Sasaki on the new campus at American University in Cairo in 2005, with Dar el Handasah on the design of the Ahmed Bahaa El-Din Cultural Center in 2010, and with Bas Princen at the exhibition 'Home in the Arab World' at the 2012 London Festival of Architecture.
[9] Fahmy has been a guest speaker at Arkimeet, Istanbul (2010), the Royal Institute of British Architects, London (2011),[clarification needed] the Harvard Arab Alumni Association (2011),[10] American University Beirut (2012), and American University Cairo (2012).
She is a member of the Egyptian Engineering Syndicate and the Friends of Ahmed Bahaa El Din Society.
[citation needed] Fahmy has participated in various architectural exhibitions, including the Atlas of The Unbuilt World, The Home in the Arab world, Andermatt Swiss Alps AG, Green Good Design Exhibition, Cityscape Abu Dhabi, +20 Egypt Design, Cairo, Egypt, World Architecture Festival, Cityscape Dubai, MIPIM, Traffic, Furnex, LEAF Award, 100% Design/ 100% Futures, Salone Internationale del Mobile Salone Satellite, and Bibliotheca Alexandrina.
[citation needed] Fahmy made her acting debut in Hong Sang-soo's 2017 drama film Claire's Camera, alongside Isabelle Huppert and Kim Min-hee.