Listings >> Sightseeing >>Building House of the Commander of Kastellet Echo Echo Recommend Recommend Save Save About House of the Commander of Kastellet This building has housed the highest-ranking officer in Kastellet since 1725. Photo gallery All photos (5) Kastellet 13A 2100 København Ø Get directions Monday 06:00 – 22:00 Tuesday 06:00 – 22:00 Wednesday 06:00 – 22:00 Thursday 06:00 – 22:00 Friday 06:00 – 22:00 Saturday 06:00 – 22:00 Sunday 06:00 – 22:00