• Free WiFi
  • Free parking
  • Bathtub
  • Air conditioning
  • 24-hour front desk
  • Daily housekeeping
  • Non-smoking rooms
  • Heating
  • Elevator
  • Parking on site

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Renovated in March 2017, Route Inn Grantia Hanyu Spa Resort is just a 3-minute walk from Hanyu Train Station and features soothing indoor/outdoor hot-spring baths, a restaurant and massages. The hotel provides a karaoke room and a sauna room, and it offers free-use internet PCs and rental laptop PCs at the front desk. Modern rooms feature air conditioning, a fridge and an private bathroom. Green tea can be made using the electric kettle and a safety deposit box is available for storing personal belongings. Guests can enjoy watching on-demand movies on the flat-screen TV. A mah-jongg room is available and a coin-operated launderette is on-site. Guests can refresh in the sauna and watch TV on the massage chairs in the relaxation room. The breakfast buffet is available from 06:45-09:00 and features freshly baked European breads. Japanese dishes and drinks are on offer in the evenings at Maguroya Hananoyume. Coffee is provided free of charge at the lobby from 15:00-22:00. Hanyu Spa Resort Route Inn Grantia is a 15-minute drive from Saitama Aquarium and a 25-minute drive from Musashino Mura Amusement Park.

Route Inn Grantia Hanyu Spa Resort has been welcoming Booking.com guests since Jun 25, 2012
Hotel chain/brand:
Route Inn

Property Highlights

Free private parking available at the hotel

Open-air bath, ​Public Bath, ​Hot spring bath

Loyal Customers

There are more repeat guests here than most other properties.

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Room Type
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Guest reviews


Value for money
Free WiFi
High score for Hanyu
Select topics to read reviews:

See what guests loved the most:

  • Ai
    this was my second stay in this hotel. the hot springs are always great. this time I was in a different building block from last time and it was a bit shabby.
  • Richard
    Onsen and kids play room facilities were great. Checking in and out was easy and we even got coupons to use at restaurants etc within the hotel. Quiet room too.
  • Rieko
  • M
  • Kai0124
  • Double
    温泉入浴できること。特に明け方は宿泊者のみの利用で人も少なく、開放的になれる。 朝食も種類が多く、パンが美味しい。
  • June
    ส่วนสันทนาการของที่นี่ดีมาก ขอบบ่อน้ำแร่ แบบที่เป็นน้ำแร่แท้ๆ บ่อน้ำร้อนธรรมดาก็ชอบ เพราะว่ามีน้ำวนๆด้วย มีห้องซาวน่าให้ สบายมากๆ ไปดูอาหารโรงแรมมา ราคาไม่แพง เสียดายที่ทานมาจาากข้างนอกแล้วเลยไม่ได้ใช้่บริการ
  • Maina
  • Harumi
  • Hiroshi
    入館時より館内をスリッパで移動する寛ぎ感から始まります。 ビジネスホテルの必要十分な快適設備とアメニティで気兼ねのない過ごしができます。 スパ、健康ランドを併設しており、滞在中利用し放題。疲れたカラダを癒す目的の宿泊が叶いました。

Property questions and answers

Send a question to the property to find out more.

Hotel area info *

1 Restaurant On Site

  • レストラン花茶屋
    • Cuisine
      Japanese • European
    • Open for

Amenities of Route Inn Grantia Hanyu Spa Resort
Great facilities! Review score, 8.3

Most popular amenities
  • Non-smoking rooms
  • Free parking
  • Free WiFi
  • Restaurant
  • Slippers
  • Private Bathroom
  • Toilet
  • Free toiletries
  • Hairdryer
  • Bathtub
  • Shower
  • Electric kettle
  • Refrigerator
Room Amenities
  • Clothes rack
  • Kids' club
  • Karaoke
  • Playground
Living Area
  • Desk
Media & Technology
  • Flat-screen TV
  • Satellite channels
  • Telephone
  • TV
Food & Drink
WiFi is available in all areas and is free of charge.
Free private parking is available on site (reservation is not possible).
  • Electric vehicle charging station
  • Daily housekeeping
  • Vending machine (drinks)
  • Suit press
  • Fax/Photocopying
    Additional charge
  • Hair/Beauty salon
  • Dry cleaning
    Additional charge
  • Laundry
    Additional charge
  • 24-hour front desk
  • Meeting/Banquet facilities
    Additional charge
  • Air conditioning
  • Heating
  • Carpeted
  • Elevator
  • Non-smoking rooms
  • Upper floors accessible by elevator
  • Public Bath
  • Open-air bath
  • Hot spring bath
  • Massage
    Additional charge
  • Sauna
Languages Spoken
  • Japanese

Sustainability initiatives

This property has taken steps to provide more sustainable and eco-friendly travel

House rules

Route Inn Grantia Hanyu Spa Resort takes special requests – add in the next step!


From 3:00 PM


Until 10:00 AM



Cancellation and prepayment policies vary according to accommodations type. Please enter the dates of your stay and check what conditions apply to your preferred room.

Children & Beds

Child policies

Children of all ages are welcome.

To see correct prices and occupancy info, add the number and ages of children in your group to your search.

Crib and extra bed policies

Cribs and extra beds aren't available at this property.

No age restriction

There's no age requirement for check-in


Pets are not allowed.

Mastercard Visa UnionPay credit card Discover JCB Diners Club American Express Cash Route Inn Grantia Hanyu Spa Resort accepts these cards and reserves the right to temporarily hold an amount prior to arrival.

The fine print

The public bath is accessible from 05:00 to 10:00, and from 15:00
to 02:00. Guests with a tattoo may not be permitted to enter public bathing areas and other public facilities.

FAQs about Route Inn Grantia Hanyu Spa Resort

  • Yes, Route Inn Grantia Hanyu Spa Resort is popular with guests booking family stays.

  • The prices at Route Inn Grantia Hanyu Spa Resort may vary depending on your stay (e.g. dates, hotel's policy etc.). To see prices, enter your dates.

  • Route Inn Grantia Hanyu Spa Resort is 1.7 miles from the center of Hanyu. All distances are measured in straight lines. Actual travel distances may vary.

  • Route Inn Grantia Hanyu Spa Resort offers the following activities/services (charges may apply):

    • Sauna
    • Massage
    • Playground
    • Karaoke
    • Kids' club
    • Open-air bath
    • Public Bath
    • Hot spring bath

  • Route Inn Grantia Hanyu Spa Resort has 1 restaurant:

    • レストラン花茶屋

  • Check-in at Route Inn Grantia Hanyu Spa Resort is from 3:00 PM, and check-out is until 10:00 AM.

  • Room options at Route Inn Grantia Hanyu Spa Resort include:

    • Single
    • Twin
    • Double