To provide a method of drying an electronic member removing moisture of the electronic member which has not been removed sufficiently in a conventional baking process and suppressing progress of oxidation made to progress in the process.

In the method of drying the electronic member, together with an oxygen absorber and a dehumidification agent which do not require water to develop oxygen absorbing functions, the electronic component is stored and then, sealed within a container with gas barrier performance, and the electronic component is heated.