Hotel Seaside Shimabara has a restaurant, fitness center, a bar and garden in Shimabara. Among the facilities at this property are a 24-hour front desk and a kids' club, along with free WiFi throughout the property. Free private parking is available on site. At the hotel, the rooms have a wardrobe and a flat-screen TV. All rooms at Hotel Seaside Shimabara have air conditioning and a desk. Guests at the accommodations can enjoy a buffet breakfast. Hotel Seaside Shimabara offers a sauna. The nearest airport is Amakusa Airport, 32 mi from the hotel.