National Museum of Costume
Lumiar, Portugal · built 1977
The Museu Nacional do Traje e da Moda is located in Monteiro-Mor Palace, in Lisbon, Portugal. It has a collection of more than 33,000 items, which includes mainly masculine and feminine costumes from the 18th and 19th centuries.
Palace data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).