Grand Hotel Villa Castagnola offers 74 air-conditioned accommodations, which are accessible via exterior corridors and feature DVD players and minibars. Beds feature down comforters and premium bedding. A pillow menu is available. 42-inch flat-screen televisions come with satellite channels and pay movies. Bathrooms include bathrobes, slippers, bidets, and complimentary toiletries.
Guests can surf the web using the complimentary wired and wireless Internet access (speed: 500+ Mbps (good for 6+ people or 10+ devices)). Business-friendly amenities include desks, complimentary newspapers, and phones. Additionally, rooms include espresso makers and safes. A nightly turndown service is provided and housekeeping is offered daily. Amenities available on request include hypo-allergenic bedding.