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Business hotel

Route-Inn Grantia Hanyu Spa Resort

Hanyu City, Saitama, Japan
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Great access to Kumagaya, Gyoda, Kazo, Kuki, Tatebayashi, Ashikaga, and Sano, as well as Hanyu.

Guest review score

Excellent
Reviews: 89
4.3

Access

Hanyu Station
4 min walk
Nishihanyu Station
3 min drive
Shingo Station
5 min drive

Property facilities

  • Parking lot
  • Bedrock bath
  • Sauna
  • Spa / Beauty salon
  • Restaurant
  • Izakaya corner

Explore our rooms and plans

Price (low to high)
2 room types
Semi-double (with bath and toilet)
No smoking
1 x Semi-double bed
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Desk
  • Closet
  • Alarm clock
  • Carpet flooring
  • Open-air bath Hot water
    Only 8 rooms left!
    Free cancellation until 22 Dec
    No meal
    Price for:
    1 night
     | 
     | 
    $160.85
    Taxes & fees incl.
    Plan details

    [5% OFF][Rakuten Super SALE]Standard Accommodation Plan (Room Only) Free Hana-n [Room only]

    Free cancellation until 22/12/2025 11:59 p.m.(JST)

    A budget-friendly room-only accommodation plan. Of course, the attached natural hot spring is available for free Additionally, enjoy our well-equipped facilities including an izakaya, restaurant, and spa for a relaxing stay All rooms are equipped with humidifying air purifiers!! 24-hour front desk available. Check-in is OK even after midnight!!

    $160.85
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Room only
    Cancellation policy
    Free cancellation deadline
    22/12/2025 11:59 p.m. (JST)
    3 day(s) before your stay (from 00:00) (JST)
    20%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    0 day(s) before your stay (from 00:00) (JST)
    80%
    No-show
    100%
    The penalty charges are based on the original rate of this room. However, if any discounts are applied, the incurred penalties will not exceed the total discounted amount of the reservation.The exchange rate is fixed when booking.

    Taxes & fees

    Included

    Consumption tax (from 1/10/2019) (Per person per night) 10%

    Excluded*

    Bathing tax (from 1/04/1950) (Per person per night)¥150

    * Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

  • Early bird 10 days advance plan
    Only 8 rooms left!
    Free cancellation until 22 Dec
    No meal
    Price for:
    1 night
     | 
     | 
    $160.85
    Taxes & fees incl.
    Plan details

    Early Bird 10-Day Advance Plan [Room Only] ★ Free Hana-no-Yu Hot Spring ★ [Room only]

    Free cancellation until 22/12/2025 11:59 p.m.(JST)

    ◎◎======================◎◎ Plans applicable to customers who make reservations at least 10 days in advance ◎◎====================◎◎ [Notes when making reservations] *There are excluded days and a limited number of rooms available for sale. [Super Health Land "Hana no Yu"] Hanyu Onsen - Free-flowing spring water ・Opening hours⇒15:00-24:00 (last reception 23:30), 6:00-10:00 (last reception 9:30) We offer natural hot springs and a variety of baths and saunas. After check-in, we have prepared facilities that will satisfy you even if you spend the whole day there, such as body reflexology, exfoliation, and beauty treatments that are open during the day. We also have private baths and relaxation rooms. Dining: Restaurant Hanachaya - Breakfast 6:30-9:00 (Breakfast is charged) - Lunch and Dinner 11:00-21:00 (Last order 20:45) *Some menu items will be changed between 14:00-17:00. The breakfast buffet offers freshly baked croissants and rolled danishes. The types of bread available vary depending on the day, but please enjoy our freshly baked, hot bread. For lunch and dinner, we offer a monthly event menu, dinner menu, snacks and light meals. [Free WOWOW viewing available] The No. 1 premium pay channel broadcasting the finest entertainment from around the world, WOWOW. Three unique channels offering the highest level of excitement and emotion will add new value to your guest room. ・WOWOW Prime・WOWOW Live・WOWOW Cinema [Parking] Self-parking lot ・300 regular cars free *Some height restrictions apply due to self-parking multi-storey parking ・Large vehicles: Fee ¥2,000 (1 day) *Reservation required. Please contact the hotel in advance if you wish to use this service. [Access] Approximately 15 minutes by car (approximately 6km) from Hanyu Interchange on the Tohoku Expressway 3 minutes on foot from the west exit of Hanyu Station on the Tobu Isesaki Line and Chichibu Railway Approximately 20 minutes by train from Kumagaya Station on the Joetsu Naga

    $160.85
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Room only
    Cancellation policy
    Free cancellation deadline
    22/12/2025 11:59 p.m. (JST)
    3 day(s) before your stay (from 00:00) (JST)
    20%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    0 day(s) before your stay (from 00:00) (JST)
    80%
    No-show
    100%
    The penalty charges are based on the original rate of this room. However, if any discounts are applied, the incurred penalties will not exceed the total discounted amount of the reservation.The exchange rate is fixed when booking.

    Taxes & fees

    Included

    Consumption tax (from 1/10/2019) (Per person per night) 10%

    Excluded*

    Bathing tax (from 1/04/1950) (Per person per night)¥150

    * Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

  • Open-air bath: Hanyu Onsen, natural hot spring water
    Only 8 rooms left!
    Free cancellation until 22 Dec
    No meal
    Super Sale
    Price for:
    1 night
     | 
     | 
    -4%
    $169.52
    $161.05
    Taxes & fees incl.
    Plan details

    Standard accommodation plan (room only) ★ Free Hanano-yu hot spring access ★ [Room only]

    Free cancellation until 22/12/2025 11:59 p.m.(JST)

    This is an accommodation plan with no meals included. Of course, you can use the on-site natural hot spring for free♪ In addition, please relax at our fully-equipped facilities, including an izakaya, restaurant, and beauty salon☆ ◎All rooms equipped with humidifiers and air purifiers!! ◎24-hour front desk service available. Check-in is OK even after midnight!! ★☆★Route Inn Hotels in Saitama Prefecture★☆★ ・Route Inn Ageo ・Route Inn Chichibu ・Route Inn Honjo Station South ・Route Inn Fukaya Station ・Route Inn Konosu ・Route Inn Kumagaya ★☆★Nearby Route Inn Hotels★☆★ (Gunma Prefecture, Tochigi Prefecture, Ibaraki Prefecture) Route Inn Court Fujioka, Route Inn Isesaki Inter, Route Inn Ashikaga Station, Route Inn Ashikaga No. 2, Route Inn Oyama, Route Inn Ota Minami, Route Inn Grand Ota Station, Route Inn Koga Station, Route Inn Sano Fujioka Inter "Couples", "Married couples", "Solo travel", "Private bath", "Open-air bath", "Saitama Prefecture residents" "Family", "Family", "Business", "Summer vacation" ★Available for various occasions★ [Additional charges] Additional charges for use exceeding the room capacity are as follows. 1. Elementary school students: 2,000 yen (per person) 2. Pre-elementary school students: Free Only applies when the room capacity is exceeded. If a room with a capacity of 2 people is used by "1 adult + 1 elementary school student or younger", the price will be charged for 2 adults. *Some hotels have different rates. *Please check the accommodation contract for extension fees.

    Super Sale
    $161.05
    $169.52
    4% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Room only
    Cancellation policy
    Free cancellation deadline
    22/12/2025 11:59 p.m. (JST)
    3 day(s) before your stay (from 00:00) (JST)
    20%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    0 day(s) before your stay (from 00:00) (JST)
    80%
    No-show
    100%
    The penalty charges are based on the original rate of this room. However, if any discounts are applied, the incurred penalties will not exceed the total discounted amount of the reservation.The exchange rate is fixed when booking.

    Taxes & fees

    Included

    Consumption tax (from 1/10/2019) (Per person per night) 10%

    Excluded*

    Bathing tax (from 1/04/1950) (Per person per night)¥150

    * Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

Room details

◇Non-smoking Semi-double◇ (with unit bath) [Standard] [Semi-double room] [Non-smoking]

No smoking
1 x Semi-double bed
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Desk
  • Closet
  • Alarm clock
  • Carpet flooring
  • Down comforter
  • Shade curtain
  • Electronic kettle
  • Refrigerator
  • Wi-Fi in room (free)
  • Bathtub available
  • Digital broadcast
  • Wired internet (free)
  • Central air conditioning
  • Air purifier
Amenities
  • Toothbrush sets
  • Razors
  • Bath towels
  • Face towels
  • Shampoo
  • Conditioner
  • Body soap
  • Hand soap
  • Cotton swabs
  • Hairbrushes
  • Tissues
  • Pajamas
  • Hair dryers
Room location
  • Upper floor
  • Top floor
  • Middle floor
  • Lower floor
Twin (with bath and toilet)
No smoking
1 x Semi-double bed
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Desk
  • Closet
  • Alarm clock
  • Carpet flooring
  • Open-air bath: Hanyu Onsen, natural hot spring water
    Only 3 rooms left!
    Free cancellation until 22 Dec
    No meal
    Super Sale
    Price for:
    1 night
     | 
     | 
    -4%
    $197.45
    $187.58
    Taxes & fees incl.
    Plan details

    Standard accommodation plan (room only) ★ Free Hanano-yu hot spring access ★ [Room only]

    Free cancellation until 22/12/2025 11:59 p.m.(JST)

    This is an accommodation plan with no meals included. Of course, you can use the on-site natural hot spring for free♪ In addition, please relax at our fully-equipped facilities, including an izakaya, restaurant, and beauty salon☆ ◎All rooms equipped with humidifiers and air purifiers!! ◎24-hour front desk service available. Check-in is OK even after midnight!! ★☆★Route Inn Hotels in Saitama Prefecture★☆★ ・Route Inn Ageo ・Route Inn Chichibu ・Route Inn Honjo Station South ・Route Inn Fukaya Station ・Route Inn Konosu ・Route Inn Kumagaya ★☆★Nearby Route Inn Hotels★☆★ (Gunma Prefecture, Tochigi Prefecture, Ibaraki Prefecture) Route Inn Court Fujioka, Route Inn Isesaki Inter, Route Inn Ashikaga Station, Route Inn Ashikaga No. 2, Route Inn Oyama, Route Inn Ota Minami, Route Inn Grand Ota Station, Route Inn Koga Station, Route Inn Sano Fujioka Inter "Couples", "Married couples", "Solo travel", "Private bath", "Open-air bath", "Saitama Prefecture residents" "Family", "Family", "Business", "Summer vacation" ★Available for various occasions★ [Additional charges] Additional charges for use exceeding the room capacity are as follows. 1. Elementary school students: 2,000 yen (per person) 2. Pre-elementary school students: Free Only applies when the room capacity is exceeded. If a room with a capacity of 2 people is used by "1 adult + 1 elementary school student or younger", the price will be charged for 2 adults. *Some hotels have different rates. *Please check the accommodation contract for extension fees.

    Super Sale
    $187.58
    $197.45
    4% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Room only
    Cancellation policy
    Free cancellation deadline
    22/12/2025 11:59 p.m. (JST)
    3 day(s) before your stay (from 00:00) (JST)
    20%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    0 day(s) before your stay (from 00:00) (JST)
    80%
    No-show
    100%
    The penalty charges are based on the original rate of this room. However, if any discounts are applied, the incurred penalties will not exceed the total discounted amount of the reservation.The exchange rate is fixed when booking.

    Taxes & fees

    Included

    Consumption tax (from 1/10/2019) (Per person per night) 10%

    Excluded*

    Bathing tax (from 1/04/1950) (Per person per night)¥150

    * Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

  • breakfast
    Only 3 rooms left!
    Free cancellation until 22 Dec
    Meal
    Breakfast
    Super Sale
    Price for:
    1 night
     | 
     | 
    -4%
    $226.83
    $215.50
    Taxes & fees incl.
    Plan details

    Standard accommodation plan (buffet breakfast included) ★ Free Hana-no-Yu hot spring ★ [Metropolitan Area ★ Recommended 2024] [Breakfast]

    Free cancellation until 22/12/2025 11:59 p.m.(JST)

    This is a standard plan that includes a breakfast buffet! Enjoy as much of our popular breakfast as you like, with a wide variety of dishes and deliciousness! You can also use the natural hot springs on the premises for free ♪ Relax in the hot springs, eat a hearty meal, and start your day off right with a good feeling ☆ ◎All rooms equipped with humidifiers and air purifiers!! ◎24-hour front desk service available. Check-in is possible even after midnight!! ★☆★Route Inn Hotels in Saitama Prefecture★☆★ ・Route Inn Ageo ・Route Inn Chichibu ・Route Inn Honjo Station South ・Route Inn Fukaya Station ・Route Inn Konosu ・Route Inn Kumagaya ★☆★Nearby Route Inn Hotels★☆★ (Gunma Prefecture, Tochigi Prefecture, Ibaraki Prefecture) Route Inn Court Fujioka, Route Inn Isesaki Inter, Route Inn Ashikaga Station, Route Inn Ashikaga Dai-ni, Route Inn Oyama, Route Inn Ota Minami, Route Inn Grand Ota Station, Route Inn Koga Station, Route Inn Sano Fujioka Inter "Couples", "Married couples", "Solo travel", "Private bath", "Open-air bath", "Saitama Prefecture residents" "Family", "Family", "Business", "Summer vacation" ★Available for various occasions★ [Additional charges] Additional charges for use exceeding the room capacity are as follows. 1. Elementary school students: 2,000 yen (per person) 2. Pre-elementary school students: Free Only applies when the room capacity is exceeded. If a room with a capacity of 2 people is used by "1 adult + 1 elementary school student or younger", the price will be charged for 2 adults. *Some hotels have different rates. *Please check the accommodation contract for extension fees.

    Super Sale
    $215.50
    $226.83
    4% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    Free cancellation deadline
    22/12/2025 11:59 p.m. (JST)
    3 day(s) before your stay (from 00:00) (JST)
    20%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    0 day(s) before your stay (from 00:00) (JST)
    80%
    No-show
    100%
    The penalty charges are based on the original rate of this room. However, if any discounts are applied, the incurred penalties will not exceed the total discounted amount of the reservation.The exchange rate is fixed when booking.

    Taxes & fees

    Included

    Consumption tax (from 1/10/2019) (Per person per night) 10%

    Excluded*

    Bathing tax (from 1/04/1950) (Per person per night)¥150

    * Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

Room details

◇Non-smoking twin◇ (with unit bath) [Standard] [Twin room] [Non-smoking]

No smoking
1 x Semi-double bed
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Desk
  • Closet
  • Alarm clock
  • Carpet flooring
  • Down comforter
  • Shade curtain
  • Electronic kettle
  • Refrigerator
  • Wi-Fi in room (free)
  • Bathtub available
  • Digital broadcast
  • Wired internet (free)
  • Central air conditioning
  • Air purifier
Amenities
  • Toothbrush sets
  • Razors
  • Bath towels
  • Face towels
  • Shampoo
  • Conditioner
  • Body soap
  • Hand soap
  • Cotton swabs
  • Hairbrushes
  • Tissues
  • Pajamas
  • Hair dryers
Room location
  • Upper floor
  • Top floor
  • Middle floor
  • Lower floor