Smithsonian Museum Support Center tours (1983 onward)
The Smithsonian opened the Museum Support Center in Suitland, Maryland, a massive off-site storage facility for millions of artifacts. Initially closed to the public, it began offering guided tours that let visitors see the collections in their storage racks.
The tours became one of the Smithsonian's most requested behind-the-scenes experiences.
It normalized the idea that museum storage could itself be a public attraction, not just a functional warehouse.
The Smithsonian's experience shows public appetite for behind-the-scenes access—the same appetite GRPM is now betting on with its open archives.
