At the Mykonos Hoteliers Association you can book a room on the spot (no bookings in advance). The association also operates a Tourist Information and Accommodation Desk at the airport.
This a building of the recent period (1928). As a parish, the Church Saint Katarina is existing from the period of Koncili the First of Arberi (1703) leaded by the Pope Clemente.
Not really a museum. 3D art paintings to interact with. Great for selfie addicts but don't go alone! Ideally go as group of 3 or more but 2 is OK but difficult to take photos of two of you together if...