- Free WiFi
- Free parking
- Bath
- Air conditioning
- 24-hour front desk
- Daily housekeeping
- Non-smoking rooms
- Heating
- Lift
- Parking on site
About this property
Comfortable Accommodations: Route Inn Grantia Hanyu Spa Resort in Hanyu offers comfortable rooms with air-conditioning, private bathrooms, and free WiFi. Each room includes a bidet, hairdryer, refrigerator, work desk, free toiletries, slippers, TV, and electric kettle. Relaxing Facilities: Guests can enjoy a hot spring bath, sauna, open-air bath, and public bath. Additional amenities include a lift, 24-hour front desk, kids' club, housekeeping service, electric vehicle charging station, hairdresser/beautician, and children's playground. Dining Options: The hotel serves Japanese and European cuisines with a buffet breakfast. On-site dining options include a restaurant and bar. Location and Attractions: Located 85 km from Tokyo Haneda Airport, the resort is near Kumagaya Rugby Stadium (15 km), Saitama Stadium 2002 (42 km), and other attractions. Guests appreciate the bathroom comfort, spa, and attentive staff.
Couples particularly like the location — they rated it 9.0 for a two-person trip.
Distance in property description is calculated using © OpenStreetMap
Most popular facilities
- Non-smoking rooms
- Free parking
- Free WiFi
- Restaurant

Guest reviews
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Hotel surroundings
Restaurants
- レストラン花茶屋
- CuisineJapanese • European
- Open forBreakfast
House rules
Child policies
Children of any age are welcome.
To see correct prices and occupancy information, please add the number of children in your group and their ages to your search.
Cot and extra bed policies
Cots and extra beds are not available at this property.







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.