PURPOSE: A multifunctional safety cup support is provided, which adamantly supports a cup containing beverage more safely and enables to do work safely and easily. CONSTITUTION: A multifunctional safety cup support comprises a grip member(10) equipped with a grip portion(12) which acts compression force using elastic force of the spring inserted and united in the hinge shaft; a hanging plate(20) which is combined with a side handle part of the grip member into one body; and cup holder(30) in which one side is fixed by the fixing screw which forms an axis to be pivotal to arbitrarily control angle of a cup. The grip member comprises a friction pad(15) for intensifying contact friction force; and an attachment pad(16) which has magnetism.