Sabine Kuckertz
Google
The information given here on google maps and in various travel guides is insufficient and the foundation does not bother updating it.
Visiting the Achille Castiglione Foundation was one of the main goals of my visit to Milan. Upon arrival at the location, I get to hear that a visit is only possible through a pre-booked reservation for a tour. Of course, tours for the day are booked out.
The personnel at the foundation has been barely willing to answer a question, overall very unfriendly and unaccomodating. Great disappointment!