A mausoleum is a structure or building above ground used for the entombment of human remains in crypts or niches. The building can be an "inside or chapel mausoleum" or outdoor, often referred to as "patio or garden crypts".

The mausoleum crypt is the individual chamber of sufficient size to entomb the casketed remains of a deceased person. The mausoleum crypt is normally constructed of concrete with reinforced steel support, and is fronted by granite or marble shutter.