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Route Inn Grantia Hanyu Spa Resort

3.5 star property
Unleash your playful side with karaoke and games then relax in an indoor mineral hot spring oasis.

Choose dates to view prices

Escape to Route Inn Grantia Hanyu Spa Resort, where rejuvenation meets entertainment. Unwind with a soak in the indoor mineral hot spring (onsen), challenge friends at the arcade/game room, or enjoy karaoke and meals at two on-site restaurants. With free self parking and a playground for kids, this resort offers something for everyone.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Spa
  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Breakfast available
The current price is NT$2,995
NT$3,295 total
Jan 25 - Jan 26

Room options

Available filters for rooms
Showing 19 of 19 rooms

View all photos for Single Room, Smoking (B)

Desk, free WiFi, bed sheets

Single Room, Smoking (B)

7.8 out of 10
Good
(9 reviews)

Highlights

Air conditioning
Mini-fridge
LCD TV
Shower/tub combination
Private bathroom
Toilet with electronic bidet
Hair dryer
Electric kettle
  • 108 sq ft
  • Sleeps 1
  • 1 Twin Bed

View all photos for Twin Room, Smoking (B)

Desk, free WiFi, bed sheets

Twin Room, Smoking (B)

Highlights

Air conditioning
Mini-fridge
LCD TV
Shower/tub combination
Private bathroom
Toilet with electronic bidet
Hair dryer
Electric kettle
  • 140 sq ft
  • Sleeps 2
  • 2 Twin Beds

View all photos for Single Room, Non Smoking (B)

Desk, free WiFi, bed sheets

Single Room, Non Smoking (B)

9.4 out of 10
Exceptional
(16 reviews)

Highlights

Air conditioning
Mini-fridge
LCD TV
Shower/tub combination
Private bathroom
Toilet with electronic bidet
Hair dryer
Electric kettle
  • 108 sq ft
  • Sleeps 1
  • 1 Twin Bed

View all photos for Twin Room, Non Smoking (B)

Desk, free WiFi, bed sheets

Twin Room, Non Smoking (B)

8.8 out of 10
Excellent
(12 reviews)

Highlights

Air conditioning
Mini-fridge
LCD TV
Shower/tub combination
Private bathroom
Toilet with electronic bidet
Hair dryer
Electric kettle
  • 140 sq ft
  • Sleeps 2
  • 2 Twin Beds

View all photos for Room

Desk, free WiFi, bed sheets

Room

10.0 out of 10
Exceptional
(1 review)

Highlights

Air conditioning
Mini-fridge
LCD TV
Shower/tub combination
Private bathroom
Toilet with electronic bidet
Hair dryer
Electric kettle
  • 108 sq ft
  • Sleeps 2
  • 1 Twin Bed

View all photos for Room

Desk, free WiFi, bed sheets

Room

8.0 out of 10
Very good
(1 review)

Highlights

Air conditioning
Mini-fridge
LCD TV
Shower/tub combination
Toilet with electronic bidet
Private bathroom
Hair dryer
Electric kettle
  • 108 sq ft
  • Sleeps 2
  • 1 Twin Bed

View all photos for Twin Room B with Bathroom Smoking

Desk, free WiFi, bed sheets

Twin Room B with Bathroom Smoking

  • Sleeps 2

View all photos for Twin Room B with Bathroom Non smoking

Desk, free WiFi, bed sheets

Twin Room B with Bathroom Non smoking

  • Sleeps 2

View all photos for Single Room A With Shared Bathroom Smoking

Desk, free WiFi, bed sheets

Single Room A With Shared Bathroom Smoking

  • Sleeps 1

View all photos for Single Room A With Shared Bathroom Non Smoking

Desk, free WiFi, bed sheets

Single Room A With Shared Bathroom Non Smoking

  • Sleeps 1

View all photos for Single Room B With Bathroom Non Smoking

Desk, free WiFi, bed sheets

Single Room B With Bathroom Non Smoking

  • Sleeps 1

View all photos for Twin room A with Shared Bathroom Smoking

Desk, free WiFi, bed sheets

Twin room A with Shared Bathroom Smoking

  • Sleeps 2

View all photos for Twin room A with Shared Bathroom Non smoking

Desk, free WiFi, bed sheets

Twin room A with Shared Bathroom Non smoking

  • Sleeps 2

View all photos for Single Room B With Bathroom Smoking

Desk, free WiFi, bed sheets

Single Room B With Bathroom Smoking

  • Sleeps 1

◇Non-Smoking Semi-Double◇ (with Unit Bath) [Standard] [Semi-Double Room] [Non-Smoking]

  • Sleeps 2

Semi-Double Room

  • Sleeps 2

Semi-Double With Bath

  • Sleeps 2

Guest Room

  • Sleeps 2

Guest Room

  • Sleeps 2
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About the neighborhood

Hanyu is home to Route Inn Grantia Hanyu Spa Resort. Three-story Pagoda at Jojuin Temple and Washinomiya Shrine are local landmarks, and the area's natural beauty can be seen at Ashikaga Flower Park and Kitamoto Nature Observation Park. Musashino Village Amusement Park and The Treasure Garden are also worth visiting. Visit our Hanyu travel guide
Map
3-19-3, Nishi, Hanyu, Saitama-ken, 348-0054

What's nearby

  • Musashino Village Amusement Park
    8 min drive - 6.1 km
  • Minumamotoiri Park
    9 min drive - 7.0 km
  • Hanyu Suigo Park
    11 min drive - 7.3 km
  • Saitama Aquarium
    13 min drive - 9.3 km
  • Kiyasse Hanyu
    13 min drive - 9.3 km

Getting around

  • Tobu Dobutsukoen Station
    24 min drive
  • Narita Intl. Airport (NRT)
    120 min drive

Restaurants

  • ゞャンクガレッゞ
    2 min drive
  • 海山亭いっちょう 矜生店
    5 min walk
  • 䞞亀補麺
    17 min walk
  • スシロヌ
    7 min walk
  • 鳥枅
    4 min walk

About this property

Route Inn Grantia Hanyu Spa Resort

Property highlights
Take advantage of an indoor mineral hot spring (onsen), a playground, and a hair salon at Route Inn Grantia Hanyu Spa Resort. For some rest and relaxation, visit the hot springs/mineral springs or the sauna. Be sure to enjoy a meal at the two on-site restaurants. Stay connected with free in-room WiFi, and guests can find other amenities such as an arcade/game room and dry cleaning/laundry services.
You'll also enjoy the following perks during your stay:
  • Free self parking
  • Buffet breakfast (surcharge), an electric car charging station, and 1 meeting room
  • Luggage storage, a banquet hall, and a water dispenser
Room features
All 259 rooms include comforts such as air conditioning, in addition to amenities like free WiFi.
Other amenities include:
  • Toilets with electronic bidets, shower/tub combinations, and free toiletries
  • Electric kettles, heating, and daily housekeeping

Similar properties

Public bath
Hotel Route Inn Konosu
  • Breakfast included
  • Parking included
  • Free WiFi
  • Restaurant
8.6 out of 10, Excellent, 147 reviews
The price is NT$2,997
NT$3,297 total
Jan 23 - Jan 24
Hotel Route Inn Konosu

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Height restrictions apply for onsite parking
  • Free self parking on site
  • Limited onsite self parking

Food and drink

  • Daily buffet breakfast available 6:30 AM to 9:00 AM for a fee: JPY 1,200 for adults and JPY 600 for children
  • 2 restaurants
  • Coffee and tea in common areas

Things to do

  • Arcade/game room
  • Full-service spa
  • Karaoke
  • Playground

Family friendly

  • Arcade/game room
  • Laundry facilities
  • Playground

Conveniences

  • 24-hour front desk
  • Hair salon
  • Laundry facilities
  • Luggage storage
  • Vending machine
  • Water dispenser

Guest services

  • Dry cleaning/laundry service
  • Housekeeping (daily)

Business services

  • Meeting room

Full-service spa

  • Hot/mineral springs
  • Public indoor mineral hot springs (onsen)
  • Public outdoor mineral hot springs (onsen)
  • Sauna
  • Spa open daily
  • Steam room

Accessibility

  • No elevator

More

  • Banquet hall
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Hair dryer
  • Shower/bathtub combination
  • Slippers
  • Toilet with electronic bidet
  • Towels provided

Entertainment

  • LCD TV with cable/satellite channels
  • Pay movies

Food and drink

  • Electric kettle

More

  • Air conditioning (climate-controlled)
  • Desk
  • Heating (climate-controlled)
  • Phone

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: midnight
Minimum check-in age: 18

Check-out

Check-out before 10 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
This property doesn't offer after-hours check-in
Information provided by the property may be translated using automated translation tools

Renovations and closures

The property will be renovating from January 26 2026 to February 20 2026 (completion date subject to change). The following areas are affected:
  • Parking area
During renovations, the hotel will make every effort to minimize noise and disturbance.

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Optional extras

  • Fee for buffet breakfast: approximately JPY 1200 for adults and JPY 600 for children

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards, and cash

We should mention

This property does not have elevators
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Parking height restrictions apply
Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities

Property is also known as

Route-Inn Grantia Hanyu Spa Resort
Route-Inn Grantia Hanyu Spa
Route Inn Grantia Hanyu Spa Resort
Hotel Grantia Hanyu Spa Resort
Route Grantia Hanyu Spa Hanyu
Route Inn Grantia Hanyu Spa Resort Hotel
Route Inn Grantia Hanyu Spa Resort Hanyu
Route Inn Grantia Hanyu Spa Resort Hotel Hanyu

Frequently asked questions

Is Route Inn Grantia Hanyu Spa Resort pet-friendly?

No, only service animals are welcome at the property.

How much does it cost to stay at Route Inn Grantia Hanyu Spa Resort?

As of 2026/1/22, prices found for a 1-night stay for 2 adults at Route Inn Grantia Hanyu Spa Resort on 2026/1/25 start from NT$2,995, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking?

Self parking is free at this property.

What time is check-in at Route Inn Grantia Hanyu Spa Resort?

Check-in start time: 3 PM; Check-in end time: midnight. After-hours check-in is not available.

What time is check-out at Route Inn Grantia Hanyu Spa Resort?

Check-out is at 10 AM.

Where is Route Inn Grantia Hanyu Spa Resort located?

Situated in Hanyu, this spa hotel is within 6 mi (10 km) of Musashino Village Amusement Park, Hanyu Suigo Park, and Minumamotoiri Park. Three-story Pagoda at Jojuin Temple and Kondonuma Park are also within 6 mi (10 km).

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Reviews

Route Inn Grantia Hanyu Spa Resort Reviews

8.6

Excellent

8.6

Cleanliness

7.2

Location

8.6

Staff & service

8.4

Property conditions & facilities
Rating 10 - Excellent. 147 out of 337 reviews
Rating 8 - Good. 144 out of 337 reviews
Rating 6 - Okay. 36 out of 337 reviews
Rating 4 - Poor. 7 out of 337 reviews
Rating 2 - Terrible. 3 out of 337 reviews

Reviews

8/10 Good

SzeManPhyllis

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very good hot spring hotel, free parking, there is a huge supermarket opposite the hotel open until 12 midnight.
Stayed 1 night in May 2025

8/10 Good

Adam

Liked: Cleanliness, staff & service, property conditions & facilities
Hotel is nice. Convenient area to Hanyu station. Did not try the onsen this time due to time constraints.. Staff in friendly and respectful.
Stayed 1 night in Jun 2024

10/10 Excellent

Yam Ki

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The entire area is Extremely well. Really nice feeling to stay here.
Stayed 6 nights in May 2024

10/10 Excellent

??

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean
Stayed 1 night in Jul 2025

6/10 Okay

MASATOSHI

Liked: Staff & service
Disliked: Property conditions & facilities
This property is good for Japanease.
Stayed 2 nights in May 2024

8/10 Good

R

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
OK
Stayed 1 night in Nov 2024

8/10 Good

Tomotoshi

Liked: Staff & service
Disliked: Cleanliness, property conditions & facilities
Towels and sheets are smell bad.
Stayed 1 night in Apr 2025

6/10 Okay

Tomotoshi

Liked: Cleanliness, staff & service, amenities
Had to take off shoes.
Stayed 1 night in Jul 2024

8/10 Good

YUTA

Liked: Cleanliness, amenities, property conditions & facilities
特に気を付けなくおも朝食の付くルヌトむンず勝手が違い、枩泉ず食事堎所はホテルず別扱いですので、今回玠泊たりプランだった私たちは圓日朝にフロントで朝食刞を買い求めたした。正月の2日だったのですが、1,500円でおせち特有の品目が10皮類以䞊やちらし寿叞、お汁粉たで楜しめたのは、お埗感があるず思いたした。
Stayed 1 night in Jan 2026

8/10 Good

mieko

Liked: Cleanliness, amenities, property conditions & facilities
はい　宿泊者が倚いなか、䞁寧にスピヌディヌに察応しお頂きたした。
Stayed 1 night in Jan 2026

10/10 Excellent

??

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
良いよ
Stayed 1 night in Dec 2025

8/10 Good

TADASHI

Liked: Cleanliness, amenities, property conditions & facilities
枩泉の倧济堎にはいれるのは䜕よりも玠晎らしい。
Stayed 1 night in Nov 2025

10/10 Excellent

MAKI

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
ホテルもきれいで、颚呂がずおも良くたた宿泊したいず思いたした。
Stayed 2 nights in Oct 2025

10/10 Excellent

Rie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
ホテル内の枩泉がずっおも良かったです。
Stayed 1 night in Oct 2025

10/10 Excellent

Keisuke

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
ビゞネス利甚。枩泉あり、食堂あり、静かで良く寝れおベッドも良し、朝食も良し。文句なしでした。
Stayed 1 night in Aug 2025

8/10 Good

SEIKI

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
スタッフの察応はずおも良い。 枩泉斜蚭ず䞀䜓なので、枩泉利甚者のマナヌが良くない。
Stayed 1 night in Aug 2025

8/10 Good

Ryu

Liked: Cleanliness, staff & service, property conditions & facilities
充実した健康ランドず䜵蚭しおおり良い
Stayed 1 night in Jul 2025

8/10 Good

???

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
枩泉がずおも良かったです。たた、りようしたいです。
Stayed 1 night in Jun 2025

8/10 Good

SEIKI

Liked: Cleanliness, amenities, property conditions & facilities
コむンランドリヌを入れっぱなしの客がいる。
Stayed 1 night in Jun 2025

10/10 Excellent

KAZUE

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
枩泉斜蚭が無料で䜿えるのがよい
Stayed 1 night in Jun 2025

10/10 Excellent

Maine

Liked: Cleanliness, staff & service, property conditions & facilities
お颚呂(露倩颚呂やサりナも)が充実しおいお楜しめたした。たた通内が土足でないのもリラックスできおよかった点でした。
Stayed 1 night in May 2025

10/10 Excellent

MEMBER

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
氎のサヌビスが欲しい
Stayed 1 night in May 2025

10/10 Excellent

Yukitoshi

Liked: Cleanliness, amenities, property conditions & facilities
枩泉、埓業員の接客等、長期滞圚も安心できる。
Stayed 3 nights in May 2025

8/10 Good

??

Liked: Staff & service, amenities
フロントの察応など芪切でした。 朝食付きのセットず思っおいたしたが、セットではありたせんでした。　私の勘違いず思いたす。もう少し分かりやすいず有り難いです。
Stayed 1 night in May 2025

10/10 Excellent

Kazutaka

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
枩泉がずおも気持ちよくすごく良い時間を過ごせたした
Stayed 1 night in Mar 2025