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マストランプ Mast Lamp

casual Auberge Go To トラベル対象
Mast Lamp / Shizuoka Ito・Usami・Kawana 45


Those who step into our outdoor spa will be welcomed by the calming sound of a flowing river, and will be greeted by the flowers and plants of the season.
Please relax your mind and body whilst feeling the gentle wind, moonlight, and stars.

Our special Japanese-Western style room faces the courtyard, and comes with an open veranda, providing a serene time for guests. In addition, the exclusive outdoor spa made by Shigaraki ware also flows with natural hot spring, allowing you to leave your stress behind and enjoy your time in this nature rich environment.

Find your solace in the Izu French cuisine and natural hot springs, 
available for you at Mast Lamp.      
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  • Rooms (-)
  • Plan (-)


Relux grade


Accommodations that have achieved high customer satisfaction and that can be enjoyed casually.

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Mast Lamp


370 Oka, Itō-shi, Shizuoka Prefecture 414-0055 [View map]

check-in / check-out time

15:00 / 10:00

CI/CO time may be different depending on plan.

Credit card

Credit card payments are not accepted on-site at the accommodation

Number of guest rooms

8 room(s)


Our signature dish is the "Ise Lobster Bouillabaisse Stew" made with local fish, which is also a part of our popular French full course plan that comes with a separate main dish of meat.
Enjoy the taste of fresh seafood, local vegetables, and seasonal ingredients.
We also have a wide variety of wine and homemade original juices to match your preference.

If in need of additional option menus such as, but not limited to, Sashimi (sliced raw fish) assortment, Ise lobster and seashell grill, meat dishes, and celebratory cakes must be consulted beforehand.

【Non in-room service】
・Breakfast and dinner will be served at the dining restaurant located in the main building.
・Dinner will be served after 18:15, breakfast will be served after 08:15. Once ready we will contact you, so please wait in your room.
・Please dress casually. Do not wear the yukatas to dinner.

【In-room service】
・Dinner will be prepared in your room, between 17:30 to 18:00.
・Breakfast will be served in the dining restaurant located in the main building (same time schedule and rules as the above apply).
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Our luxurious onsen is 100% natural.
It is an alkaline low-salt hot spring, which improves blood circulation and smoothens skin.
The spring source temperature is 53.9°C, and it is moderated through volume control instead of adding water.
Guests may change the amount of water to change the temperature, so feel free to tell the front office.

The special Japanese-Western style room comes with an exclusive outdoor spa. You can enjoy the elegant Shigaraki ware bathtub any time.
Guests can also rent out the hewn stone outdoor bath and the main building's indoor bath for free (closed between 23:00 ~ 07:00).

The vast and pastoral hewn stone outdoor bath is surrounded by great nature and the starry skies, all showing different aesthetics as the seasons go by.

The indoor bath is for two people and is partially outdoor. Feel the mellow wind and the gentle murmur of the river while relaxing in the hot spring.
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Other facility information

【About the Cherry Blossoms】
By the veranda of the inner bath blooms the Kawazu Cherry Tree, known for its early flowering. Typically the cherry reaches full bloom from late February to early March.

The Yoshino Cherry Tree in the garden can be seen from the hewn stone outdoor bath. During the full bloom during late March and early April, you can enjoy the nighttime light up of the tree, or wait after full bloom for the petal carpet or the new leaves.

Please note that full bloom periods are bound to change.

In addition to the cherry tree, enjoy the other flora that changes through the seasons.

Plum Tree, Peach Tree, Cherry Tree (Kawazu, Oshima, Yoshino), Daphne, woody-orchid, Reeve's spiraea, Rhododendron, Azalea

Silky Wisteria, Hyacinth Orchid, Japanese iris, Bottle Brush, Bigleaf Hydrangea, Rose of Sharon, Geranium, Dayflower, Crepeflower, Torenia, Rudbeckia, Gold Medallion Flower

Chestnut, Fragrant Olive, Japanese Silverleaf, Red Spider Lily, Bellflower

Maple, Camellia,  Japanese quince, Aloe, Japanese Knotweed
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・Wi-fi is available

・12 free of charge parking spaces are available. After arriving, please park your car in front of the main building, and come to the front office.

・Pick-up service is available between Itō Station and our venue (until 17:30).
Please call us once you exit the turnstile; we will tell you the pick up location.
Please sue an taxi after 17:30. It will cost for one taxi meter.

・Credit card is not available for on-sight payment. We only accept cash payment.

・Children must be of elementary school or older to stay.

・Two vending machines and room service are available.
We do not allow alcohol in the guest rooms and the restaurant.
If you wish for alcohol, an extra fee will be in place.
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◆Our venue is not barrier-free.
There are hills and stairs on site, so please contact us if worried.
The use of wheelchairs is prohibited in our buildings. Please use a cane instead.

◆There are no public baths available. All baths are private, so please lock the doors from the inside. Typically these are not reserved, so it is free to use if the baths are available. They will be reservation based during peak seasons, and the hewn stone outdoor bath must be reserved for use. You do not to inform the front office, feel free to use if the baths are available. In peak times, please be sensible and use the baths for 30 minutes.
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  • Bath tax
  • Children allowed
  • Room service
  • Transportation service
  • Parking area
  • Hot spring
  • Fresh hot spring
  • Room with outdoor spa
  • Public spa
  • Private spa
  • Indoor pool
  • Outdoor pool
  • Esthe/Spa facility
  • Fitness facility
  • Barrier free
  • 5 min walk from station
  • Pets allowed
  • Breakfast in room
  • Dinner in room
  • Open air bath
  • Night view
  • Ocean view
  • Cottage
  • Coupon

The accommodation features are general descriptions of the facility. The amenities and breadth of service will differ between each accommodation. For details, please confirm directly with the accommodation.


Access by public transportation.

■Tokyo Station
Odoriko (105 mins) → Itō Station
Tōkaidō Shinkansen (55 mins) → Atami Station → Itō Line (30 mins) → Itō Station

■Nagoya Station
Tōkaidō Shinkansen (105 mins) → Atami Station → Itō Line (30 mins) → Itō Station

■Shin-Ōsaka Station
Tōkaidō Shinkansen (180 mins) → Atami Station → Itō Line (30 mins) → Itō Station

370 Oka, Itō-shi, Shizuoka Prefecture 414-0055

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