San Carlos is a hacienda-style guesthouse and spa with free Wi-Fi in the picturesque San Antonio de Areco town The outdoor pool offers hydromassages and views of the Areco Riverfront Rooms at Hotel Y Spa San Carlos have flowered bedding, and large floodlit windows with scenic garden views All feature air conditioning, cable TV and a microwave Guests at San Carlos Hotel Y Spa can book an esthetic massage at the spa, which also offers a Scottish shower, Turkish bath and hydromassage tub A continental breakfast with buttered croissants, cheeses and fresh orange juice is available Guests can also unwind in the hotels central courtyard with an exotic cocktail from the bar Hotel Y Spa San Carlos is 3 blocks from the main square, which offers several historical and cultural attractions, as well as a variety of lively restaurants and bars Parking is available with a surcharge