Hotel Facilities

Offering cures for the weariness accumulated during your travels
Complete in-house facilities

We will introduce the facilities and accommodations available for your relaxation.

  • Piazza Omi

    Situated next to Biwako Hall, the Piazza Omi is a brand new community zone in front of the Otsu City Niono Beach Park that includes the Hotel Piazza Biwako, facilities for prefectural community engagement (multi-use conference halls, international conference hall etc.), passport issuing services, and municipal training facilities.

    Piazza Omi
  • Piazza Omi Map

Bathhouse With a View (Seventh Floor)

  • Bathhouse With a View (Seventh Floor)
  • Our bathhouse boasts a view that stretches across the whole of Lake Biwa.
    Please wash away the weariness of your travels while enjoying the stunning scenery.



  • The western style banquet room that creats a grand atmosphere. It is available for various gatherings widely.



  • Restaurant

    All pictures are representations of the food and may not precisely match the dishes

  • “Even the vista is a treat.” The beautiful view adds vibrancy to the dishes.
    Intended for everything from meals to casual meetings, our restaurant also has quiet private rooms available for your use.
    Please enjoy the Omi delicacies made from seasonal ingredients while taking in the beautiful scenery of Lake Biwa.

    Breakfast 7:00–9:30
    Lunch 11:30–14:00
    Dinner 17:00–19:30

Front Desk (First Floor)

  • Front Desk (First Floor)
  • The front desk is available 24 hours a day. If you have any questions or concerns regarding services or facilities, please don’t hesitate to ask.

    Check-in 15:00
    Checkout 11:00

Underground Car Park

  • Price

    For hotel guests

    ●¥600 per car per night

    For restaurant guests

    ●One free hour with purchase of ¥2,000 or more per customer.
    ●Two free hours with purchase of ¥4,000 or more per customer

    For wedding/banquet guests

    ●Four free hours with purchase of ¥4,000 or more per person

    ※ Free for customers using only the prefectural community engagement center.
    ※ Entering/exiting the parking lot is permitted between 7:00–23:00. You will not be able to exit the parking lot between 23:00–7:00 (for those needing to do so, please contact the front desk by 22:30 on the same day).
    ※ Vehicle height is limited to 2 meters and 20 cm. Taller vehicles or oversized vehicles should use the Biwako Hall Outdoor Parking Area.

Facilities Summary

Hotel Name Hotel Piazza Biwako
Address 1-1-20 Nionohama (inside Piazza Omi), Otsu City, Shiga Prefecture, 520-0801
Telephone/Fax TEL:+81-(0)77-527-6333 FAX:+81-(0)77-521-0521
Check-In/Checkout Times Check-in: 15:00 (last check-in 24:00).
Checkout: 11:00
Handicap Accessibility Accessible with wheelchairs. Wheelchair rentals available. Accessible bathrooms. Accessible guest rooms. Maps/signs use braille.