Abstract: A humidor for retaining and preserving cigars includes a housing having a housing bottom wall and a housing top wall, and at least one housing side wall interconnecting the housing bottom wall and housing top wall, an access structure for opening the housing to admit cigars and for closing the housing to retain humidified air, a humidity generating structure, and a venting structure having elements for retaining several of the cigars within the housing spaced apart from the housing side wall to define at least one air circulation passageway between the cigars and the housing side wall. The humidor additionally includes at least one cigar separation sheet in the form of a sheet of resilient material with at least one sheet air passing vent opening for placing between horizontal layers of the cigars to define air circulation passageways between the cigars constituting each layer of cigars. The housing and vent structure are both preferably made of cedar.