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Nebula K

2.5 star property

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Photo gallery for Nebula K

Exterior
Interior
Down comforters, desk, laptop workspace, soundproofing
Separate tub and shower, free toiletries, hair dryer, slippers
Exterior

Reviews

9.6 out of 10
Exceptional

Popular amenities

  • Pet friendly
  • Free WiFi
  • Air conditioning
  • Parking available
  • Kitchen

Explore the area

View in a map
NEBULA K, 68 Miyamoto, Kumagaya, Saitama, 360-0822
  • Place, Seikeien Park
    ‪3 min walk‬
  • Place, Kumagaya Uchiwa Festival
    ‪7 min walk‬
  • Place, Kumagaya Arakawa Ryokuchi Park
    ‪9 min walk‬

Room options

View all photos for Deluxe Room (2adults+1child)

Down comforters, desk, laptop workspace, soundproofing

Deluxe Room (2adults+1child)

9.4 out of 10
Exceptional
(6 reviews)
  • 334 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Large Twin Bed and 1 Twin Bed
  • Free WiFi

About the neighborhood

Kumagaya

Nebula K places you within a 15-minute stroll of popular sights such as Kumagaya Uchiwa Festival and Kumagaya Arakawa Ryokuchi Park. Each of the 2 rooms at this guesthouse includes a kitchenette, a dining area, and a refrigerator.
View more Guest Houses in KumagayaOpens in a new window

What's nearby

  • Seikeien Park - 3 min walk - 0.2 miles
  • Kumagaya Sakura Tsutsumi - 6 min walk - 0.4 miles
  • Yukoku-ji Temple - 6 min walk - 0.4 miles
  • Kumagaya Uchiwa Festival - 7 min walk - 0.4 miles
  • Kumagaya Arakawa Ryokuchi Park - 9 min walk - 0.5 miles

Getting around

  • Kumagaya Station - 17 min walk
  • Haneda Airport (HND) - 112 min drive

Restaurants

  • ‪来来亭熊谷店 - ‬4 min walk
  • ‪サイゼリヤ - ‬6 min walk
  • ‪マクドナルド - ‬8 min walk
  • ‪ケンタッキーフライドチキン - ‬6 min walk
  • ‪水よし 本店 - ‬6 min walk

About this property

Nebula K

Guests of Nebula K have access to free WiFi in public areas. Self parking is available for JPY 400 per night.
Guests can expect free WiFi and 43-inch flat-screen TVs with cable channels. Beds are dressed in down comforters and bathrooms offer hair dryers and free toiletries. Kitchenettes, washing machines, and dining areas are also standard.
The recreational activities listed below are available either on site or nearby; fees may apply.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Onsite parking available only on request
  • Uncovered self parking on site (JPY 400 per night; includes in/out privileges)

Family friendly

  • In-room kitchenette
  • In-room microwave
  • In-room refrigerator
  • Separate in-room dining area
  • Soundproofed rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Handrails in stairways
  • Upper floors accessible by stairs only
  • Well-lit path to entrance

More

  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided
  • Down comforter

Bathroom

  • Bidet
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Separate bathtub and shower
  • Shampoo
  • Slippers
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste
  • Towels provided

Entertainment

  • 43-inch flat-screen TV with cable channels

Food and drink

  • Electric kettle
  • Free bottled water
  • Kitchenette
  • Microwave
  • Refrigerator
  • Separate dining area
  • Tea bags/instant coffee

More

  • Access via exterior corridors
  • Air conditioning (climate-controlled)
  • Desk
  • Heated floor
  • Heating (climate-controlled)
  • Laptop workspace
  • Laundry detergent
  • Soundproofed rooms
  • Washing machine

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 11:00 PM
Contactless check-in available
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM
Contactless check-out available

Special check-in instructions

There is no front desk at this property
Guests will receive an email within 48 hours before arrival with check-in instructions and an access code; your host will greet you
This property doesn't offer after-hours check-in
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Access code, host will greet you

Pets

  • This property welcomes pets for JPY 1500 per pet, per night
  • Dogs and cats only
  • 1 total (22 lbs is the maximum weight per pet)
  • Pets may not be left unsupervised
  • Certain rooms only
  • Guests can request a pet-friendly room by contacting the property at the number on the booking confirmation
  • Service animals exempt from fees

Children and extra beds

  • One child 6 years old or younger stays free when using existing bedding
  • Rollaway/extra beds are available for JPY 2900 per night

Property payment types

Important information

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

  • Uncovered self parking fee: JPY 400 per night (in/out privileges)
  • Pet fee: JPY 1500 per pet, per night
  • Service animals are exempt from fees
  • Rollaway bed fee: JPY 2900 per night

This list may not be comprehensive. Fees and deposits might 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 or cash deposit 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
Guests must contact this property in advance to reserve rollaway/extra beds and onsite parking
This property accepts credit cards and cash
Onsite parties or group events are strictly prohibited
Safety features at this property include a fire extinguisher and a smoke detector
  • Check-in: 3:00 PM
  • Check-out: 11:00 AM
  • Minimum check-in age: 18
Driving? This property offers parking (fees apply).

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit or credit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • Guests must contact this property in advance to reserve rollaway/extra beds and onsite parking.
  • This property accepts credit cards and cash.
  • Onsite parties or group events are strictly prohibited.
  • Onsite safety features include a fire extinguisher and a smoke detector.

Additional information about polices, regulations, and more:

  • As required by the Japanese Ministry of Health, Labour, and Welfare, all international visitors must submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Also, it's required that lodging proprietors photocopy the passports of all registering guests and keep the photocopy on file.
  • There are no elevators.
  • No cribs or infant beds are available.

Property is also known as

Nebula K Kumagaya
Nebula K Guesthouse
Nebula K Guesthouse Kumagaya

Frequently asked questions

Is a free cancellation option available at Nebula K?

Nebula K provides free cancellation on select room rates. To learn more, take a look at the cancellation policy on our site.

How much does it cost to stay at Nebula K?

As of Jun 4, 2026, prices found for a 1-night stay for 2 adults at Nebula K on Jun 7, 2026 start from $56, including 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.

What can I see within easy reach of Nebula K?

Located steps from Seikeien Park, this guesthouse is in Kumagaya, and within a 10-minute walk of Kumagaya Uchiwa Festival and Kumagaya Sakura Tsutsumi. You'll also find Kumagaya Arakawa Ryokuchi Park and Kumagaya Sports Culture Park within a short drive.

Will I be able to park at Nebula K?

Yes, uncovered parking is offered for JPY 400 per night with in/out privileges.

Does Nebula K include a casino at the property?

No, Nebula K doesn't have a casino.

Is there an indoor pool at Nebula K?

No, there is no indoor pool at this guesthouse.

Is Nebula K a good place to stay for couples?

Amenities that appeal to couples at this guesthouse include a down comforter, a kitchenette, and a separate bathtub and shower.

Does Nebula K have a hot tub?

No, this guesthouse doesn't have a spa tub.

Does Nebula K feature a restaurant that includes a breakfast menu?

No, Nebula K doesn't have a restaurant that serves breakfast.

Does Nebula K allow pets to stay free of charge?

Although they can't stay for free, cats and dogs are welcome at Nebula K for a fee of JPY 1500 per pet, per night.

Does Nebula K have connecting rooms available?

No, there aren't connecting guestrooms at this guesthouse.

Can I book a room with a balcony at Nebula K?

No, you won't find accommodations with balconies at Nebula K.

Nebula K Reviews

Reviews

9.6

Exceptional

Rating 10 - Excellent. 54 out of 65 reviews
Rating 8 - Good. 7 out of 65 reviews
Rating 6 - Okay. 4 out of 65 reviews
Rating 4 - Poor. 0 out of 65 reviews
Rating 2 - Terrible. 0 out of 65 reviews

9.4/10

Cleanliness

9.8/10

Staff & service

9.4/10

Amenities

9.2/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Val

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great apartment with separate bedroom and much bigger than usual Japanese hotels. Beds comfortable, clean bed linen and towels, lots of hot water and pristine bathroom. Minimal kitchen facilities but good for breakfasts and those wanting to eat out. Landlord accessible and a great communicator. Exceptional value for money.
Stayed 4 nights in Jun 2024
Verified

8/10 Good

Chi Ngai

Liked: Cleanliness, amenities, property conditions & facilities
room is clean. the owner is helpful. the sound from the nearby railway is a bit noisy.
Stayed 1 night in Oct 2025
Verified

10/10 Excellent

Michele

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My husband and I stayed at this property while visiting our family in Japan. It was absolutely perfect for us. We stayed for eight nights. It was like a home away from home. We had space for our family to come and visit us quite often. This was a priceless benefit. It was close to everything we needed and the nearby train was not an issue but rather a comfort, knowing we had transportation available when needed. The manager was excellent and provided everything we needed daily. This will be our preferred place to stay whenever we come back to Japan. We loved it!
Verified

10/10 Excellent

Mizue

Liked: Cleanliness, amenities, property conditions & facilities
客室は清潔でシンプルでした。オーナーの対応はとても親切で丁寧でした。オーナーの人柄が見えるお部屋でした。
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Mizue

Liked: Cleanliness, amenities, property conditions & facilities
とても清潔感が持てるハウスルーム。 二度目ですが、対応も親切丁寧さはかわりません。 また、利用したいです。
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

TATSUYA

Liked: Cleanliness, amenities, property conditions & facilities
部屋はとても清潔です。洗濯機や物干しがあり、中短期の滞在に適してします。タオルも毎日交換いただけたので助かりました。ホストもとても親切で困っていることがないかを気にかけてくれました。
Stayed 4 nights in Feb 2026
Verified

10/10 Excellent

Masakazu

Liked: Cleanliness, staff & service, property conditions & facilities
２泊しましたが、ベッドも広く とても快適に過ごせました。
Stayed 2 nights in Aug 2025
Verified

10/10 Excellent

TOMOKO

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
部屋は広くてとても居心地が良いです。窓も広く開放的です。近所に色々ある立地なので便利で過ごし易い。
Stayed 3 nights in Jun 2025
Verified

10/10 Excellent

たつや

Liked: Cleanliness, staff & service, property conditions & facilities
非常に過ごしやすかったです。 機会があれば、また利用したいと思います。
Stayed 1 night in May 2025
Verified

10/10 Excellent

TOMOKO

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
ビジホとは違うので広々とした空間で過ごせます。ゆったり過ごしてもあちこち遊びに行く拠点でもお勧めです。 部屋着(パジャマ)は持参で。
Stayed 3 nights in May 2025
Verified

10/10 Excellent

TOMOKO

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
静かで過ごしやすいです
Stayed 3 nights in Apr 2025
Verified

10/10 Excellent

TATSUYA

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
とても快適に滞在できました。上熊谷駅やイオン、コンビニも近くにあり、便利です。部屋はとても清潔で、定期的に水やタオルを交換していただけます。洗濯機だけでなく、室内用の物干しがあったのも大変助かりました。また、滞在したいと思います。
Stayed 5 nights in Apr 2025
Verified

10/10 Excellent

Uchida

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
ネビュラKはとても居心地の宿泊施設です。 ひたすらぼーと過ごすのもアクティブに色々な所へ行く拠点にするのも(*´꒳`*)ﾖｷﾖｷ 今回は桜が咲き始めで楽しめました。個人的には1年を通して(1時間圏内で)イベントがあるイメージで色々楽しめてます
Stayed 3 nights in Mar 2025
Verified

10/10 Excellent

えりか

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
オーナーが良い方で安心して過ごせました。
Stayed 8 nights in Feb 2025
Verified

10/10 Excellent

Uchida

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
熊谷、秩父方面は美味しいお店も多いです 神社仏閣も多いですしパワースポット巡り等もし易いのでは。冬季はイルミネーションが綺麗な所が沢山ありますよ（氷柱とか） お部屋は兎に角広くて過ごし易いです （ホットカーペットでポカポカ）
Stayed 3 nights in Jan 2025
Verified

10/10 Excellent

Uchida

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
熊谷駅周辺は道が分かり易いくて便利です（これは徒歩だけで車だと一通が多いかな） あちこち行きたい方には拠点にはもってこいだと思います。 インドア派にも部屋が広く大画面テレビがあるのでお勧め
Stayed 2 nights in Jan 2025
Verified

6/10 Okay

???

洗濯機周りが汚かった 下水の匂いとカビ臭さが気になった
Stayed 2 nights in Jan 2025
Verified

10/10 Excellent

Uchida

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
徒歩圏内に飲食店、スーパー多数。観光にも便利ですし(電車移動がホントにラク)部屋が快適なのでのんびり過ごしたい時にもお勧めですよ 本当に部屋の中の温度調節が快適なので季節を通して過ごし易いです (熊谷駅付近はほぼなんでも揃うので大変便利)
Stayed 3 nights in Dec 2024
Verified

10/10 Excellent

Iori

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
予約後にこちらの不手際で連絡が取れずご迷惑をお掛けしました。 それでもオーナーの方がとても親切で、チェックイン時間前に訪問してしまったのですが快く宿泊させて頂けました。 駐車場を利用したい場合は事前にオーナーさんに知らせる必要があります。 私は連絡していなかった為、近くのコインパーキングに停めることになりましたが近くて安い所をオーナーさんが教えて下さり助かりました。 近くに新幹線と電車の線路がある為真夜中以外は電車の音が聞こえます。 私は音で目が覚めてしまう体質なので耳栓をして寝ましたが、旦那は大丈夫だったようなので人によるかもしれません。 ワンコを連れての初めての旅だったのですが、楽しい時間を過ごせました。 ありがとうございました。
Stayed 3 nights in Nov 2024
Verified

10/10 Excellent

Uchida

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
駅近。ほんとに目の前です。熊谷駅までも歩いて10分位、食べ物屋さんも多いしスーパーもあるので安心です。 長瀞、秩父方面へも便利。アウトレットへも電車で2､30分。 オーナーの方がとても丁寧で親切です。
Stayed 2 nights in Oct 2024
Verified

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

快適！

室内は清潔で、オーナーさんの対応も良く、快適に過ごせました。また利用したいと思います。
Stayed 1 night in Aug 2024
Verified

10/10 Excellent

??

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
犬連れで初めてお世話になった宿です。線路が近くにあるので、電車が通る時はうるさいですよ～と言われていたのですが、私も犬も全然気にならなかったです。機会が合ったらまた泊まりたい宿です！
Stayed 1 night in Apr 2024
Verified

10/10 Excellent

ゆか

Liked: Amenities
施設の清掃が隅々まで行き届いていて、連泊中も快適に過ごす事が出来ました！ アメニティや細かな配慮があり、オーナーの方もとても親切でした。 上熊谷の駅前には何もありませんが、熊谷までのアクセスはよく、近くにコンビニもあり困りません。近くに泊まる機会があればまた是非理由したいです！
Stayed 3 nights in Dec 2023
Verified

10/10 Excellent

Takeshi

Liked: Cleanliness, staff & service, property conditions & facilities
熊谷へ行く際、毎回利用してます 駅からも近く部屋も綺麗にされていて 人もワンちゃんも宿泊する時は快適に過ごしてます オーナー様もとても親切で近所のお店を教えてくださいますよ
Stayed 1 night in Dec 2023
Verified

8/10 Good

しげのり

Liked: Cleanliness, staff & service
線路沿いのため電車の音はうるさいが、駅前だから利便性が良い
Stayed 1 night in Nov 2023