The "Twentieth Century Design Museum" in Athens, Greece, is a non-profit organization presenting in a 1200 m2 Museum Space the Furniture, Lights and everyday Objects created by the great Designers and Architects from 1900 to 1999.

The exhibits are arranged chronologically starting with Mackintosh (1905) going on with early century Architects, Gaudi and a vitrine of furniture created by Salvador Dali, a detailed show of the Bauhaus School and ending with the American and Italian Design.

The Jewelry museum of Ilias lalaounis is located in one of the most picturesque neighborhoods of Athens, very close to the metro station of Acropolis. Its permanent collection includes 4000 models of jewelry designed by its founder from 1940 until 2000.