Open-air bath
Guest Rooms
Lobby
Cuisine
Glamping
108 photos

Akasawa Onsen Hotel

Shizuoka Prefecture／Ito City
¥11,000～
No meals ; 2 peopleTax included¥7,920〜
(USD 49.84)

Grand Opening April 27! A seaside resort filled with soothing hot-spring warmth and an endless variety of leisure activities.

At this pleasure resort where the sea, Onsen, and a wide range of activities come together, four delights—relaxing, staying, playing, and dining—enrich every moment of your visit. In guest rooms close to the sea and nature, unwind in a peaceful escape from everyday life, while diverse activities for all ages bring energy and excitement to your stay. To top it off, dining experiences inspired by local bounty add a satisfying finish to the day—completing a resort getaway you can only enjoy here.

4.53 - Wonderful(106)
  • It was really great.

    Both dinner and breakfast were absolutely delicious.The Facility was well equipped, and our child really enjoyed it.Above all, the staff were wonderful.When we called the front desk from our Room, they addressed us by name and handled everything properly—I felt their hospitality was outstanding.The private bath was also fantastic.It was an Accommodation we would love to visit again.

    Yahoo!トラベルユー... 3/3/2026
  • South Wing Japanese-Western Style Room, Breakfast Included

    We were completely satisfied with everything—the Room, the bath, and all aspects of our stay.Breakfast was a buffet and was delicious, with items such as sashimi. It was also great that we could use the day-use Onsen facility for free, but it would be even better if purchases from the vending machines could be charged to the wristband. The ocean view from our Room was a bit disappointing due to the rain, so we’d like to come back and try again.

    Yahoo!トラベルユー... 3/3/2026

Facilities and Services

See All
  • Hot spring
Open-air bath / Large public bath / Sauna / Outdoor pool / Free shuttle service
IN15:00～20:00
OUT10:00
Number of rooms77 rooms
PetNot allowed
Your childPermitted

Photo

See All
[RED28] Twin Room (No Bath/Toilet)
Dec 24, 2025Renovated
  • Twin
  • 14㎡
  • Capacity 1~2 people

[RED28] Lifestyle Stay (No Meals Included) Accommodation

IN 15:00～20:00
OUT 10:00
¥11,000～
No meals ; 2 peopleTax included¥7,920〜
(USD 49.84)

[RED28] Grand Opening Commemoration: Pleasure Resort Izu Akazawa Onsen — No Meals Included

IN 15:00～20:00
OUT 10:00
¥13,200～
No meals ; 2 peopleTax included¥9,510〜
(USD 59.84)
[RED28] Double Room
Dec 24, 2025Renovated
  • Double
  • 22㎡
  • Capacity 1~2 people

[RED28] Lifestyle Stay (No Meals Included) Accommodation

IN 15:00～20:00
OUT 10:00
¥13,200～
No meals ; 2 peopleTax included¥9,510〜
(USD 59.84)

[RED28] Grand Opening Commemoration: Pleasure Resort Izu Akazawa Onsen — No Meals Included

IN 15:00～20:00
OUT 10:00
¥15,400～
No meals ; 2 peopleTax included¥11,090〜
(USD 69.78)
[RED28] Deluxe
Dec 24, 2025Renovated
  • Twin
  • 33㎡
  • Capacity 1~2 people

[RED28] Lifestyle Stay (No Meals Included) Accommodation

IN 15:00～20:00
OUT 10:00
¥16,500～
No meals ; 2 peopleTax included¥11,880〜
(USD 74.76)

[RED28] Grand Opening Commemoration: Pleasure Resort Izu Akazawa Onsen — No Meals Included

IN 15:00～20:00
OUT 10:00
¥18,700～
No meals ; 2 peopleTax included¥13,470〜
(USD 84.76)

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Hotel Popular For Public Bath

Introduction of the Accommodation

Open-air bath

Surrender yourself to Akazawa’s endlessly flowing hot springs and the vast open sea.

Both the indoor bath and the open-air bath offer a stunning location overlooking the vast ocean. Soothe both body and mind as you soak in our 54°C natural hot spring water and take in the spectacular views—fully savoring the true pleasures of Akazawa’s Onsen.

Dinner

Seasonal Japanese kaiseki cuisine featuring the freshest ingredients

We welcome you with a traditional Japanese kaiseki course featuring seasonal ingredients, including fresh seafood from the coastal waters of Izu and delicacies from the mountains. À la carte dishes are also available—please enjoy to your heart’s content.

Guest Rooms

Choose the ideal space to suit your stay style.

Guest Rooms in the ONSEN AREA (Main Building / South Building) are inspired by the sea and forests of Izu, with a different color concept on each floor to express the beauty of Izu’s nature. We offer Rooms to suit every need, including those with beautiful ocean or mountain views and Rooms with open-air baths. In the GRAX AREA “RED28,” concept Rooms are designed around four themes—art, music, sports, and calligraphy—each featuring unique artwork for a fresh experience every time you stay. “GRAX EARTH FIELD,” opening on April 27, 2026, will introduce 32 newly built dome-tent sites that combine comfort and design. Enjoy a luxurious outdoor stay where you can feel nature with all five senses—such as relaxing moments around a flickering campfire.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Restaurant
    Restaurant
  • Facilities & Services
    Facilities & Services

Notice from the Accommodation

  • Facility Maintenance Notice

    Thank you very much for always choosing Pleasure Resort Izu Akazawa Onsen.

    Due to Facility maintenance, we will temporarily suspend operations for the following facilities.

    We sincerely apologize for any inconvenience this may cause to guests who had planned to use these services, and we appreciate your kind understanding.
    We will inform you of the reopening date as soon as it is confirmed.

    [Service Suspension Period]
    From Sunday, March 22, 2026 until further notice

    [Facilities Affected]
    ・Akazawa Day-Use Onsen Facility: Reclining Bath
    ・Akazawa Onsen Hotel: Private Open-Air Bath

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay
Pets
Not allowed
BreakfastJapanese & Western Buffet
Your child
You can stay.
Children aged 4 and over are charged an accommodation fee. No accommodation fee is charged for children aged 0–3.
Room service
Not available
Common amenities
  • × Shampoo · conditioner
  • × Body soap · soap
  • ○ 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
Facilities and Features
  • ○ Hot spring
  • × Rooms with open-air baths available
  • ○ Open-air bath
  • × Free-flowing hot spring
  • ○ Large public bath
  • × Private bath
  • ○ Sauna
  • × Ganbanyoku (rock bathing)
  • × Within a 5-minute walk from the station
  • × Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • ○ Outdoor pool
  • × Pet-friendly
  • × Spa facility
  • × Fitness
  • ○ Free shuttle service
  • × Shuttle Service (Paid)
  • × Room service
  • × Room Service Available 24 Hours
  • × Barrier-free
  • × Childcare services
Outdoor pool
Available period
---
Business Hours
09:00~20:00
Final admission time
---
Fee（Guest）
Free
Fee（Non-guest）
---
Children's pool
None
Age restriction
None
Pool shape
Irregular shape
Pool size
Length 15m
Width 4m
Water depth 120cm ～ 120cm
Information on the Garden Pool on the 1st floor of the South Wing.
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
05:00~01:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Open-air bath
The number of Open-air bath
2
Business Hours
05:00~01:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Large Public Bath (Open-Air Bath) Hours 5:00–11:00 / 15:00–25:00
Spring quality and benefits

Calcium-Sodium-Chloride-Sulfate Onsen

Neuralgia, muscle pain, joint pain, frozen shoulder, bruises, sprains, motor paralysis, chronic digestive disorders, hemorrhoids, sensitivity to cold, fatigue recovery, chronic skin conditions, women’s health concerns, joint stiffness, recovery after illness, health promotion and wellness maintenance, arteriosclerosis

SaunaAvailable
Hot stone spaNone

Reviews

Overall Score
4.53
Wonderful (106)
  • Rooms & Amenities
    4.45
  • Facility
    4.31
  • Hospitality & Service
    4.44
  • Meals
    4.61
  • Onsen & Bath
    4.83
  • Satisfaction
    4.56

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Shizuoka Prefecture163-1 Akazawa Ukuyama, Ito City
TEL：+81-557-53-4890

Approximately 15 minutes by complimentary Shuttle Service from the South Exit of Izu-Kogen Station.

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
60 cars available outdoor
Valet service
Unavailable
Free parking is available exclusively for guests.
No Reservation required.

Pickup and drop-off information
Available (Free)The pick-up and drop-off point is located by exiting the ticket gates at Izu-Kogen Station and turning left toward the Yamamo Exit (South Exit). Go down the stairs, and you will find the bus stop on the right side of the parking lot.

Frequently Asked Questions

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