Arthur Georges Joel Mamou-Mani, AAdip ARB/RIBA FRSA (born 5 February 1983 in Paris) is a French architect.

The projects include the Magic Garden for Karen Millen[7][8][9] and the 3D Pop-Up Studio for the Xintiandi shopping mall in Shanghai, one of the first component-based, fully 3D Printed pavilion (with Andrei Jipa and Stephany Xu)[10][11] Another pop-up project is "The Fitting Room" designed in collaboration with James K. Cheung of ARUP Associates[12] a large origami tree made of 500 laser-cut polypropylene folded pieces.

[13] In March 2016, he participates with Maggie Aderin-Pocock, Toby Burgess, Linda Aitken and Els Leclerq, to a Samsung report that explores such questions as "How will we live; how will we work; how will we relax?".

He is a lecturer at the University of Westminster[14] in London and owns a digital fabrication laboratory called the FabPub.

[19] In 2018, he built the Burning Man Temple 2018, Galaxia, consisting of 20 timber truss petals converging as a spiral towards one point in the sky.