〇[Room Only] Flexible Hot Spring Stay: Enjoy 5 Private Baths & Late Check-in until 10 PM〇
- Check-in
- 15:00 - 22:00
- Check-out
- 10:00
- Meals
- No meals
- Payment method
- Credit card prepaid(Arrangement by Time Design Co., Ltd.)
- Reservation time limit
- By 21:00 on date(s) of stay
- Deadline for changes to reservations
- By 21:00 on date(s) of stay
- Deadline for cancellation
- By 21:00 on date(s) of stay
- Cancellation fee
Select the date(s) of stay by room vacancy status
Change room
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- 2nd floor ocean view Japanese-style room with open-air hot spring bath "Horai" 59 square meters
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- Price per person 23,100 JPY- (At 2 person(s) per room)
- Occupancy 2 to 9 persons
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- "Shinonome" Japanese-Western Suite (58sqm): 6th Floor with Ocean View and Private Open-air Hot Spring Bath
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- Price per person 21,450 JPY- (At 2 person(s) per room)
- Occupancy 2 to 4 persons
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- "Kotobuki" Garden-side Japanese Modern Room (40sqm): 1st Floor with Private Open-air Hot Spring Bath
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- Price per person 17,600 JPY- (At 4 person(s) per room)
- Occupancy 2 to 4 persons
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- "Miharashi" Japanese-Western Room (39sqm): 5th Floor with Ocean View and Private Open-air Hot Spring Bath
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- Price per person 18,700 JPY- (At 2 person(s) per room)
- Occupancy 2 to 3 persons
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- "Nagisa" Japanese-Western Room (39sqm): 5th Floor with Ocean View and Private Open-air Hot Spring Bath
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- Price per person 19,800 JPY- (At 2 person(s) per room)
- Occupancy 2 to 3 persons
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- "Dangiku" Japanese Room (48sqm): 3rd Floor with Ocean View and Private Indoor Hot Spring Bath
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- Price per person 15,400 JPY- (At 2 person(s) per room)
- Occupancy 2 to 8 persons
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- "Suehiro" Japanese Room (28sqm): 1st Floor with Private Open-air Hot Spring Bath 〈No View〉
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- Price per person 14,300 JPY- (At 2 person(s) per room)
- Occupancy 2 person(s)
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- "Kisen" Theater-style Japanese Room (43sqm): 4th Floor with Private Indoor Hot Spring Bath
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- Price per person 11,550 JPY- (At 4 person(s) per room)
- Occupancy 2 to 5 persons
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- "Yoshiwara" & "Tamaya" Japanese Rooms (25sqm): 4th Floor with Ocean View
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- Price per person 11,550 JPY- (At 2 person(s) per room)
- Occupancy 2 to 4 persons
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- "Takasago" Western-style Twin Room (29sqm): 2nd Floor with Ocean View and Private Indoor Hot Spring Bath
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- Price per person 14,300 JPY- (At 2 person(s) per room)
- Occupancy 2 to 3 persons
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- "Kanda" Japanese Room (22sqm): 4th Floor Standard Room 〈No View〉
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- Price per person 8,250 JPY- (At 2 person(s) per room)
- Occupancy 2 to 3 persons
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- "Fukube" Japanese Room (23sqm): 2nd Floor Standard Room 〈No View〉
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- Price per person 7,700 JPY- (At 2 person(s) per room)
- Occupancy 2 to 3 persons
- Feb 2026
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
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My phone number is +81 557 68 3221
Note: Prices include consumption tax.
- Please inquire about this plan by phone
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Telephone no. Seaside Inn Nagahamaen +81 557 68 3221 Homepage https://www.nagahamaen.com/lg_en/
- This plan is sold out.
- Information on the selected room(s)
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- "Kanda" Japanese Room (22sqm): 4th Floor Standard Room 〈No View〉
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- Smoking/Non-smoking
- Non-smoking
- Wi-Fi
- Yes
- Shower / Bath
- No
- Open-air bath
- No
- Refrigerator
- Yes
Standard Japanese Room (22sqm): 8-Tatami Room (with Toilet / No Bath)
Value Room (Special Offer): Although the sea is visible from the window, the view is partially obstructed by a neighboring building. This room is offered at a more affordable rate for this reason.
Space Note: While it can accommodate up to 3 guests, please note that it may feel a bit compact for 3 people.
Non-smoking: The room is non-smoking. However, for those who smoke, a newly established smoking area is conveniently located on the same floor.
【Important Information】
Stairs Only: There is no elevator; access to this 4th-floor room requires the use of stairs.
Private Bath Note: This room does not have a shower or bathtub. Please enjoy our 5 free private-use open-air hot spring baths!
Payment: For on-site credit card payments, only VISA and Mastercard are accepted.
【Premium Amenities】
Bedding: Features high-quality "airweave" mattresses for a restful sleep.
Hair Dryer: Equipped with a Dyson hair dryer.
Shower: Shared/Private showers feature ReFa showerheads.
Wi-Fi: Free high-speed Wi-Fi available.
■ Atami Onsen Local Events
Nagahama Beach Opening: Early July – August 31.
Nagahama Special Market:
When: 1st and 3rd weekends of every month (+ holidays).
Hours: 9:00 AM – 3:00 PM (Cancelled in bad weather).
Atami Plum Garden:
Plum Blossom Festival: Early Jan – Early March.
Firefly Viewing: Early June – Mid-June.
━◇◆━ Flexible Room Only Plan: Late Check-in until 10 PM ━◇◆━ Perfect for a quick escape after work or a last-minute trip! Reservations are accepted until 9:00 PM on the day of your stay.
<Plan Details>
● Hot Springs
A total of 7 baths and 5 private reservable baths, all free of charge.
Enjoy a relaxing soak in a completely private space, exclusively with your companion(s).
Availability can be checked via a QR code in each guest room. No reservation is required—if a bath is available, you may use it freely, with 30 minutes per use as a guideline.
・All guest rooms are equipped with Dyson hair dryers for beautifully glossy hair
・All showers feature ReFa beauty showers, offering a skincare-like experience
● Premium Bedding
Enjoy a higher quality of rest at night with our carefully selected bedding
High-quality bedding also favored by athletes
All rooms are equipped with TEMPUR pillows and airweave futons
● Location
Nagahama Beach, just 30 seconds on foot, boasts AA-ranked water quality and is a beautiful, safe, and popular swimming beach with gentle waves in summer.
Start your day with a seaside walk as the sun rises over the horizon.
Ideal for sightseeing in Atami and Izu, including museum and shrine visits, enjoying local street food around Atami Station, and easy access thanks to our location along the main road.
● Other Information
・Check-in / Check-out: 15:00–17:00 / by 10:00 the following day
(Paid extension available until 11:00)
・Free parking and Wi-Fi available
・All rooms are non-smoking
(Two designated smoking areas inside the building; smoking is permitted only on the terraces of Horai and Shinonome)
・Complimentary coffee, tea, and a daily rotating drink available at the front desk
(Available for a limited time)
【Important Notes】
・All movement within the building requires using steep staircases. We strive to provide a wonderful travel experience in all other aspects.
・Due to the rich natural surroundings, preventive measures are taken; however, it may be difficult to completely prevent insects. Should this occur, our staff will respond promptly.
・On-site payment is accepted in cash, Visa, and MasterCard only.
※ From April 1, 2025, in addition to the hot spring tax, a lodging tax of 200 yen per person per night will be charged for guests aged 12 and over.