The collection will hit the market as a part of Julien's Auctions' Icons & Idols in Rock 'n Roll. Items will be opened for public viewing on November 3, said The Hollywood Reporter.
"Madonna is a global fashion and music icon. She's highly collectable," said the gallery's co-founder Martin Nolan, who worked with a UK group of private investors to curate the collection.
Fans can bid on rare photography to the wedding gown she wore when she married Sean Pennin in 1985.