Limited to 5 groups per day, all villas are oceanfront.\nA luxurious villa stay where you can enjoy the sea and unwind by it.

About a 1-hour drive from central Tokyo, this 160 m² oceanfront villa opens onto a calm sea right before you. A sandy beach lies just steps away, offering the open feel of a private beach. Accommodates up to 8 guests; Child Sharing Existing Bedding is free for infants only. Dog-friendly villas are also available. Each villa features a private sauna (up to 110°C) and a cold plunge bath. Enjoy self-service löyly with your favorite aroma, then relax on the balcony or terrace while feeling the sea breeze. In addition to an infinity pool, you can enjoy a wide range of marine activities such as SUP, sea kayaking, snorkeling, diving, and fishing. On clear days, you may even see Mt. Fuji beyond the sea. The terrace is equipped for BBQs and includes a fire pit and a 120-inch projector TV. We can also help arrange surprise celebrations for birthdays and anniversaries. Play in the ocean, unwind in the sauna, and spend time with your loved ones—or your dog. Enjoy an exceptional getaway with the Boso coastline right at your doorstep.

  • We visited as a family with our older children and their friends, along with our younger child. The older kids enjoyed SUP in the sea and the sauna, while the younger one fully enjoyed the pool. Since we had several boys with big appetites, we had a BBQ dinner using ingredients we brought with us. The seasonings and cooking utensils were well stocked, so we were able to prepare and enjoy our meal without any inconvenience. All of the staff were incredibly kind, and unlike many other places there weren’t lots of small rules or restrictions. They also kindly accommodated our requests, which made our stay very comfortable.\nThe amenities were high quality (including N organic), and the hair dryer and hair care items were all from ReFa, which my older daughter and I happily used.\nIn the morning we could even see Mt. Fuji across the sea—the views were simply amazing—and our whole family had a wonderful time. The only downside was that at bedtime, on both the first and second floors, the emergency exit signs were bright and a bit dazzling, making it slightly hard to sleep. Still, everything else was so great that we would definitely love to visit again. Thank you very much!

    ジョロフ 7/20/2026
  • A bright, spotless white Room. Right in front of the ocean with a breathtaking view. During the magic hour at sunset, I couldn’t stop watching—the gradient from sea to sky was mesmerizing. The amenities were luxurious too, with ReFa and BALMUDA throughout, and it was great to be able to use the sauna easily and feel refreshed.That said, maybe it was the ice machine on the first floor? At times, I noticed a bit of operating noise. If grilled salmon is included in the breakfast menu, I would have liked rice to be included as well.It was an Accommodation I’d definitely like to visit again.

    ayaaaaaaa 2/23/2026

Facilities and Services

See All
  • Pet-friendly
Sauna / Outdoor pool
IN15:00~21:00
OUT10:00
Number of rooms5 rooms
PetPermitted
Your childPermitted
2F Projector
  • Vacation rental
  • 160㎡
  • Capacity 1~8 people

Limited to 5 groups per day: No Meals Included Plan [160 m²] — 60 minutes from the city center! Includes a private sauna. Accommodates up to 8 guests.

IN 15:00~21:00
OUT 10:00
¥139,300
No meals ; 2 peopleTax included¥104,475
(USD 657.25)

〇【With Breakfast】60 Minutes from the City Center! Oceanfront Villa with Private Sauna and Mount Fuji View, Accommodates up to 8 Guests

IN 15:00~21:00
OUT 10:00
¥151,900
Breakfast included ; 2 peopleTax included¥113,925
(USD 716.70)
Pet Plan
  • Vacation rental
  • 160㎡
  • Capacity 1~8 people

〇 Pet-Friendly [No Meals Included Plan] - Only 60 minutes from the city center! All units include a private sauna and cold bath! Accommodates up to 8 guests.

IN 15:00~21:00
OUT 10:00
¥139,300
No meals ; 2 peopleTax included¥104,475
(USD 657.25)

〇Pet-Friendly 【Breakfast Included Plan】 Only 60 minutes from the city center! All accommodations feature private saunas and cold baths! Accommodates up to 8 guests.

IN 15:00~21:00
OUT 10:00
¥151,900
Breakfast included ; 2 peopleTax included¥113,925
(USD 716.70)

〇No Meals Included Plan 【160㎡】60 Minutes from the City Center! Private Sauna Included! Accommodates up to 8 Guests - Owner's Room

IN 15:00~21:00
OUT 10:00
¥189,900
No meals ; 2 peopleTax included¥142,425
(USD 895.99)

〇【With Breakfast】 60 minutes from the city center! Corner Room with Private Sauna and Jacuzzi (Entire Accommodation) - Accommodates up to 8 Guests

IN 15:00~21:00
OUT 10:00
¥202,600
Breakfast included ; 2 peopleTax included¥151,950
(USD 955.91)

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Introduction of the Accommodation

Sauna
Sauna
Sauna
Cold plunge pool
Sauna
Sauna
Amenities
Sauna
Sauna
All villas feature a private sauna and cold plunge pool!

Each villa is equipped with a löyly sauna (for up to 3 guests at a time) and a cold plunge bath. In our signature löyly sauna, pour water infused with aromatic oils over heated stones to create steam and soothing heat that gently envelops your body. The relaxing effects of löyly provide a deep refresh for both body and mind. Four aroma scents are available—choose your favorite. Our sauna can be set up to 110°C, so you can enjoy an authentic steam bathing experience. Sauna mats are also provided.

Infinity Pool
Infinity Pool
Infinity Pool
Infinity Pool
Infinity Pool
Infinity Pool
Infinity Pool
Infinity Pool

Our Facility’s infinity pool is designed so the edge seems to disappear, offering a breathtaking, beautiful view that feels as if it blends seamlessly into the sea. The pool uses naturally sourced seawater, providing a greater sense of buoyancy than a typical pool and allowing you to unwind both body and mind. In the daytime, enjoy the refreshing sunshine; at night, soak in an enchanting atmosphere under the stars. Savor an exceptional escape in this special space and enjoy truly luxurious moments.

Fire Pit
Fire Pit
Fire pit
Fire pit
Fire Pit
Fire Pit
Gather around the fire pit and enjoy views of Mt. Fuji

A fire pit is set up on the first-floor terrace. Enjoy conversation around the warm flames while gazing at the starry night sky. You can also view Mt. Fuji from the terrace. Futtsu City has been selected as one of the “100 Best Views of Mt. Fuji in Kanto” and is known as a spectacular spot for beautiful Mt. Fuji views.

Exterior
Dog
Terrace
Guest Rooms
Exterior
Dog
Enjoy a luxurious seaside getaway with your beloved dog. Pet-friendly stay Plan

Please read the Terms of Use and important notes in advance at the time of your Reservation, and bring the required documents with you. An additional pet fee of JPY 5,000 (tax included) per dog will be charged on-site as part of the accommodation fee. (Credit card payment only) Please submit copies of your combined vaccine certificate and rabies vaccination certificate at check-in. If you cannot provide a copy of the rabies vaccination certificate or rabies tag, and a combined vaccine certificate (or antibody test result certificate), you will not be allowed to stay. We do not accept Reservations by phone. Please apply via the website. Pets are allowed on the 1st floor only. Please do not allow them to go upstairs to the 2nd floor. Up to two dogs are allowed per building. [Items to Bring for Your Pet] - Leash - Familiar items that help your dog feel comfortable - Your dog’s usual food [Important Notes When Staying with Pets] - Always keep your pet on a leash when walking within the Facility. - Please wipe your dog’s paws clean before entering the guest room. - Please do not leave your dog unattended in the guest room. - Before departure, please double-check that no pet waste has been left anywhere in the Facility.

Welcome drink
Welcome drink
Welcome drink
Welcome drink
Welcome Drink

At our Facility, we offer complimentary welcome drinks so you can relax and enjoy your time after check-in. We provide a selection of alcoholic beverages such as canned beer, canned chuhai, and canned highballs, as well as soft drinks including black oolong tea and water. Please unwind with a refreshing drink wherever you like and take a moment to recover from your travels. With a simple yet enjoyable lineup, we look forward to welcoming you with warm hospitality.

Fireworks
Fireworks
Fireworks
Fireworks
Surprise Fireworks Celebration

We can arrange event fireworks such as proposal fireworks and birthday fireworks for a special moment with someone important or as a birthday gift. Please make a Reservation by phone at least two weeks in advance. Prices start from 500,000 yen for 50 shots. *Please call to confirm the number of shots and the cost. *Fireworks may not be launched due to strong winds, rain, or other weather conditions.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Surroundings & Others
    Surroundings & Others
  • Meal
    Meal

Notice from the Accommodation

  • Proposal decorations

    [New Plan Now Available] “Anniversary Plan” to Make Your Special Day Unforgettable

    At Beach Terrace Boso, we have launched our Anniversary Plan to help you make special occasions—such as birthdays, wedding anniversaries, and proposals—even more memorable.

    We offer a variety of options to suit your wishes, including an anniversary cake, a bouquet of roses and rose-petal decorations, and fireworks.

    After you complete the Reservation, our staff will contact you to discuss your preferred arrangements and budget and propose a one-of-a-kind anniversary experience just for you.

    In addition, guests who apply for anniversary options will receive one complimentary bottle of sparkling wine.

    We are happy to help with surprises for someone special and celebrations that will stay in your heart.

    If you have requests such as “Can you do something like this?”, “I want my proposal to be perfect,” or “I’d like to celebrate with my family,” please feel free to contact us anytime.

    Enjoy an unforgettable day by the sea at Beach Terrace Boso.

  • Illumination

    The nighttime seaside illuminations have begun!

    At Beach Terrace Boso, the shoreline is illuminated with LED lighting at night.

    After sunset, a gentle glow lights up the beach, letting you enjoy a nighttime view that feels a little different from the daytime scenery.

    Relax in your Room or on the terrace and enjoy a special seaside moment unique to the evening.

    [Lighting Hours]
    From sunset to around 24:00

    *This is offered daily; however, it may be canceled without notice due to maintenance or other reasons.
    *The lighting colors may change.

Basic Information

Card information
Credit card payments not accepted on site.
Pets
Permitted
Only one pet-friendly villa is available per day. Please book from a Plan labeled “[Pets Allowed]”. A separate pet fee applies (5,000 yen per pet, up to 2 pets). Please pay on site. Please bring a copy of your rabies vaccination certificate (or vaccination tag) and a combined vaccine vaccination certificate (or antibody test result certificate). Without these documents, you cannot stay. Pets are allowed only on the 1st floor.
BreakfastThere is no information about breakfast.
Your child
You can stay.
Room service
Not available
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • ○ Towel · Bath towel
  • ○ Face towel
  • ○ Bath towel
  • ○ Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • × Yukata
  • ○ Nightwear
  • × Bathrobe
  • ○ Slippers
  • ○ facial cleanser
  • ○ Toner
  • ○ Lotion
  • ○ Makeup remover
  • ○ Cotton swab
  • ○ Cotton
  • ○ Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • ○ Electric kettle
  • ○ Tea set (free)
  • ○ Television
  • ○ Safe
  • × Scale
  • × Trouser press
  • × Free morning edition
  • × Pay-per-view broadcast
  • × Satellite broadcasting
  • × Video on Demand
  • × Radio
  • × CD player
  • × DVD player
  • × Blu-ray player
  • ○ Speakers for portable audio
  • × In-room PCs and tablets
  • ○ Microwave oven
  • ○ Tableware
  • ○ Washing machine
  • ○ Dryer
Facilities and Features
  • ○ Entire building rental
  • ○ With kitchen
  • ○ Housekeeping service available for consecutive nights
  • ○ With a washing machine.
  • ○ Multiple bedrooms
  • ○ Supermarket nearby
  • × Within walking distance of the station
  • ○ Parking available
  • ○ Meal service available
  • × Catering
  • ○ Outside food allowed
  • × Hot spring available
  • ○ Swimming pool available
  • × Barrier-free
  • × Pet-friendly
Outdoor pool
Available period
---
Business Hours
15:00~21:00
Final admission time
---
Fee(Guest)
Free
Fee(Non-guest)
---
Children's pool
None
Age restriction
Pool shape
Rectangular
Pool size
Length 10m
Width 4m
Water depth 120cm300cm
The pool uses seawater. [About Using the Seawater Pool] - The seawater pool is available from 15:00 to 21:00. *Please note that it may be unavailable due to private use or water replacement. For details, please ask our staff on the day.* *Showers are available on the terrace.* *You may bring inflatable rings and similar items.* *Please note that the pool is not heated.* *Same-day Reservation requests are accepted by phone only.*
Esthetic Massage
None
Fitness gym
None
SaunaAvailable
Hot stone spaNone

Reviews

Overall Score
4.72
The best (25)
  • Rooms & Amenities
    4.80
  • Facility
    4.72
  • Hospitality & Service
    4.80
  • Meals
    4.47
  • Onsen & Bath
    4.60
  • Satisfaction
    4.84

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Chiba Prefecture4283-1 Kanaya, Futtsu City
TEL:+81-439-32-1875

About 3 minutes by car from Hamakanaya Station
About 6 minutes from Futtsu-Kanaya IC

Parking Information
Fee
Free for guests
Parking time
---
Parking space
Overall length 5.5 m Vehicle width ---Vehicle height ---
Number of parking spaces
10 cars available outdoor
Valet service
Unavailable
The two parking spaces directly in front of your Room are reserved for your use.

Pickup and drop-off information
Unavailable

Frequently Asked Questions

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