Abstract: A hinged snap together fan guard has front and rear fan guard members hingedly attached in a unique arrangement. Each of the front and rear fan guard members are generally formed in the shape of a concave dish having a plurality of ribs extending outwardly from a central region to a periphery of the member. Selected ribs on the front guard member terminate, at an outer end, in a hook for engaging with a peripheral rim of the rear fan guard member. At least one selected rib on each fan guard member terminates at an outer end in a loop. The two loops mate with each other, thereby forming a hinge. The front guard member can be moved from a closed position in engagement with the rear fan guard member to an open position, by pivoting the front fan guard member about the hinge. The hinge is preferably located in a lower quadrant of the fan guard, such that when opened, the front fan guard member is pivoted outwardly and downwardly relative to the rear fan guard member.