This museum/home is Amsterdam's best kept secret. I tell anyone who comes to visit that they absolutely must see the Six Collection. You have to visit their website and make an advance booking, so be sure to do that as soon as you have your Amsterdam dates. You will also need to read the instructions very carefully since they do not allow babies and bags and you will not be let in if you don't follow the directions to the letter. Entrance is free and the house and decorations and artwork and curiosities are absolutely fascinating. You'll need to read up on the family history and get more detail about why this little museum exists and how powerful the history of this family in Amsterdam has been. It's also a bit out of the way to find, so make sure you arrive a bit early so that you're on time and don't miss the tour. You will not be disappointed if you can make it. read more