Lake Biwa Marriott Hotel 琵琶湖マリオットホテル 琵琶湖萬豪酒店

Lake Biwa Marriott Hotel is a resort-style Marriott property located on the shores of Lake Biwa in Moriyama, Shiga Prefecture. The hotel is accessible by a free shuttle bus from JR Katata Station on the Kosei Line (approx. 15 minutes) and by local bus from JR Moriyama Station on the Biwako Line (approx. 40 minutes). For guests arriving by car, the hotel is about 30 minutes from the Kyoto-Higashi IC via the Kosei Road and offers more than 170 free parking spaces, making it convenient for both public transportation users and drivers.

The hotel has 274 guest rooms, all offering at least 30 sqm of space. Room types include Superior and Deluxe Rooms, Japanese-style rooms, Premium Rooms with private hot springs, suites, and dog-friendly rooms. Interiors are designed in calming tones inspired by Lake Biwa, and Lake View rooms offer scenic views of the lake and the Hira Mountains. Many rooms, including the Superior category, feature Simmons beds, while Japanese-style rooms offer futon bedding on tatami mats for a more traditional stay.

Looking more closely at the room lineup: standard Superior Rooms (Twin/King) are around 30 sqm; Japanese-Style Lake View Rooms are around 40 sqm; Deluxe Rooms offer approximately 40 sqm of space with lake views; and Premium Rooms with private hot springs also provide 40 sqm and feature in-room hot springs fed by the hotel’s private source. Higher-category options include Premium Rooms with hot spring view baths, Junior Suites (approx. 58–60 sqm), and Executive Suites (approx. 80 sqm), providing enhanced privacy and comfort. For guests traveling with pets, dedicated dog-friendly rooms (approx. 30 sqm) are available.

The hotel features a large communal bath supplied by natural hot spring water from “Misaki Onsen.” The spring is a sodium-hydrogen carbonate and chloride blend said to aid recovery from fatigue, neuralgia, and skin conditions. A sauna is also available, and hotel guests can use the bath free of charge (hours vary by time of day and day of the week). Guests staying in Premium Rooms with private hot springs or hot spring view baths can also enjoy the onsen experience in-room.

Another distinctive feature is the extensive sports and activity facilities. The on-site sports center includes an indoor pool, gymnasium, tennis courts, and futsal courts, making the hotel suitable for training camps, extended stays, and active family vacations. There are designated time slots when staying guests may use the gymnasium free of charge (usage for day visitors may be limited depending on the season). Even on rainy days, guests can easily stay active indoors.

The hotel also houses a planetarium, “Digital Star Dome Hotaru,” offering programs for both children and adults. Guests can enjoy stargazing sessions regardless of weather conditions, making it a popular option for families and couples looking to enrich their stay with a unique indoor experience.

Dining centers around the top-floor restaurant, where guests can enjoy meals overlooking Lake Biwa. The menu incorporates local Shiga ingredients such as Omi beef, lake fish, and vegetables from the region, offering grilled and Western-style dishes. Breakfast is served as a Japanese–Western buffet, and during weekends or peak periods, dinner buffets may also be available—ideal for families. The bar area provides a relaxing setting for enjoying cocktails and other beverages with lake views.

Additional facilities include a lobby lounge, a gift shop, coin-operated laundry, meeting rooms, and banquet halls. These amenities make the hotel suitable not only for leisure but also for corporate retreats, events, and MICE use. Free Wi-Fi is available throughout the property, with check-in from 3:00 PM and check-out at 11:00 AM. The hotel is designed to accommodate large groups as well, making it suitable for sports teams and company training programs.

In terms of transportation, the free daily shuttle bus between JR Katata Station and the hotel takes about 15 minutes. Guests board at the Katata Station East Exit rotary by looking for the black Marriott-branded bus; advance reservations are recommended for groups of 10 or more. A local bus from JR Moriyama Station (approx. 40 minutes) also provides access, meaning travelers without a car can still enjoy a lakeside resort experience.

Overall, Lake Biwa Marriott Hotel is well-suited for travelers who want a full-service resort experience by Lake Biwa, complete with hot springs, sports facilities, and spacious rooms. With 30+ sqm guest rooms, diverse lake-view and hot-spring room options, natural onsen baths, a pool, gymnasium, and planetarium all on one property, the hotel offers a flexible and weatherproof environment for relaxation or activity. Thanks to its convenient access from Kyoto and Osaka, it also works well as a base for combining city sightseeing with a relaxing resort stay on Lake Biwa.