Featuring luggage storage, Al Castello Hotel San Marco d'Alunzio lies a 9-minute walk from Museo della Cultura e delle Arti Figurative Bizantine e Normanne. This guest house boasts views of the city and offers Wi-Fi in the rooms.

Guests may find Duomo di Sant'Agata di Militello Catholic Church in the vicinity of the 3-star hotel, and Museo della Scienza e della Tecnologia is 1.2 km away. Cefalu is also 45 minutes' drive away from the Al Castello. Museo Naturalistico Petagna is a 15-minute ride from this property.

The hotel offers rooms with a dining area and a kitchenette featuring air conditioning, along with a flat-screen TV with satellite channels. There is also a private bathroom. Bathrooms include a bidet, a separate toilet, and a shower, and such comforts as hairdryers and towels.

Al Castello Hotel is within a few blocks of Number One Bar Pizzeria, that serves Italian cuisine.