Allan Murdmaa (4 August 1934 – 15 November 2009) was an Estonian architect.
From 1958 to 1960 Allan Murdmaa worked in the state design office Eesti Projekt.
Architectural production of Allan Murdmaa consists of numerous standardized projects for apartment buildings, schools, cinemas and many interior designs.
In addition Allan Murdmaa has designed numerous monuments across Estonia - monuments of Amandus Adamson, Eduard Vilde, Heino Eller and Oskar Luts, the obelisk of the Tehumardi battle, the memorial of the victims of Stalinist Terror in Rakvere and the memorial of Maarjamäe.
Allan Murdmaa was a member of the Union of Estonian Architects.