Sunay Erdem (born 17 March 1971) is a Turkish landscape architect (by degree) and self-taught architect.

He is one of Turkey's most prolific and best Landscape architects of his generation.

His water colored sketch won the first prize in the 2013 Sketch Showdown Competition, Mixed Media which was organized by Philadelphia Center for Architecture.

He won Turkish National Architecture Award in the category Presentation of Ideas (2010).

[1] Sunay Erdem also won the Turkish National Landscape Architecture Awards in 2009, 2010 and 2013 which were given by the Chamber of Landscape Architects in Turkey.