Discover our selection of the finest holiday homes with hot tubs for your next getaway in Castello, Milano, Metropolitan City of Milan, Italy. Plum Guide’s homes come fully furnished with the best-equipped kitchens, essential bathroom toiletries and all linen included. Book today and enjoy a short or extended stay in the best holiday homes with hot tubs that Castello, Milano, Metropolitan City of Milan, Italy has to offer. Our friendly team of Plum Experts are on-hand 24/7 should you need anything.