HOTEL MYSTERY SHOPPING
Comprehensive survey covering reservations, front desk, guest rooms, breakfast, and the full stay experience. Surveyors familiar with hospitality industry standards—from business hotels to resort hotels and traditional ryokans—evaluate over 100 checklist items. Confidential photo-documented detailed reports help improve OTA review scores and brand standard compliance rates.
Get a Free QuoteA mystery shopping service where surveyors posing as regular guests actually stay at hotels, ryokans, business hotels, and resort hotels, objectively evaluating the entire process from reservation to checkout.
We thoroughly evaluate every touchpoint experienced by guests—including phone and web reservation service quality, arrival greeting, front desk service, room cleanliness, amenity quality, restaurant service, breakfast quality, and checkout handling—using a checklist of over 100 items.
We visualize specific improvement points that cannot be fully understood from review site ratings alone, with reports including photos and scorecards. From brand standard compliance verification to comparative analysis with competitor hotels, we deliver the information needed to improve accommodation facility quality.

Professional
Hotel Mystery Shopping
Detailed evaluation across 7 phases—reservation, arrival, check-in, guest room, dining, facility use, and checkout. Covers every element that affects guest satisfaction.
Photo documentation of room cleanliness, amenities, equipment wear, and views. Common facilities like baths, gyms, and lounges are also checked, enabling visual sharing of issues.
From phone reservation language to web booking usability and post-checkout follow-up, one surveyor consistently experiences and evaluates all customer touchpoints throughout the entire process.
We solve your concerns about hotel and ryokan service quality through mystery shopping.

OTA reviews stuck at 3.5-4.0. Want to identify exactly what is lacking and aim for 4.5 or above.

Mixed reviews—some praise excellent front desk service while others mention unfriendly staff. Want to assess individual staff service quality.

High turnover among cleaning staff makes quality inconsistent. Want a third party to check details like remaining hair and dust.

Breakfast reviews are low. Want to specifically identify issues with food quality, variety, staff service, and replenishment timing.

After rebranding or renovation, want to verify whether new brand standards have been adopted on the ground.

Want to know strengths and weaknesses compared to competitor hotels in the same area and price range. Need stay-experience comparison data.
Here are actual case studies from hotel mystery shopping assignments we have conducted.

The client wanted to verify whether all 30 nationwide locations were complying with new service standards after a brand renewal. Surveyors stayed one night at each location, evaluating 80 brand standard checklist items including check-in service, room cleaning, amenity placement, and breakfast service. Location comparison reports were delivered under strict confidentiality.

OTA ratings were stagnating around 4.0, and the client wanted to aim for 4.5 or higher. A surveyor stayed for one night and two days, evaluating 120 items across the full process—phone reservation, welcome, guest room, hot spring, dinner, breakfast, and checkout. Dinner presentation, hot spring cleaning conditions, and nakai (attendant) service were all documented with photos.

The client wanted to compare stay experiences between their hotel and 3 competitor resort hotels in the same area. The same surveyor stayed at all 4 properties, evaluating facility quality, service quality, dining quality, and value for money under unified criteria. Radar chart comparison reports were created for each hotel.

Room cleaning quality varied and negative reviews were increasing. Surveyors stayed in multiple room types and inspected 50 cleaning checklist items with photos—bedmaking, bathroom, dust, hair, amenity replenishment, trash bins, remote control cleanliness, and more.
* For privacy and confidentiality, specific event names are withheld; only service names are listed.
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ビジネスホテルはOTAの口コミ評価が集客に直結します。チェックインの待ち時間、客室の清潔感、Wi-Fi速度、朝食の品質など、ビジネス利用客が重視するポイントでの評価が売上を左右します。
ビジネス利用客として1泊し、Web予約の使いやすさ・チェックイン効率・客室の機能性・デスク周りの充実度・朝食の質と提供スピード・チェックアウト対応まで、ビジネス利用に特化した評価項目で調査します。

シティホテルやリゾートホテルは宿泊単価が高い分、サービスへの期待値も高く、わずかな品質低下が口コミ評価に直結します。コンシェルジュ対応やレストランの質など評価すべき項目が多岐にわたります。
高級ホテルの評価基準に精通した調査員が宿泊し、ドアマンの出迎え・コンシェルジュ対応・ターンダウンサービス・レストランでのサービスまで、ラグジュアリーホスピタリティの基準で評価します。

温泉旅館は「おもてなし」の質が評価を大きく左右します。仲居の対応・料理の品質・温泉の清掃状態・館内の雰囲気など、旅館特有のサービス要素を客観的に把握することが課題です。
一般の宿泊客として1泊2日で滞在し、出迎え・部屋案内・夕食・温泉・朝食・チェックアウトの全工程を旅館の評価基準で調査。料理の盛り付けや仲居の所作まで細部にわたり評価します。

自ホテルの強み・弱みは競合との比較で初めて明確になります。同エリア・同価格帯のホテルと宿泊体験を比較したくても、経営者自身が公平に評価することは困難です。
同一の調査員が自ホテルと競合ホテルに同条件で宿泊し、統一された評価基準で比較。施設・サービス・食事・コスパの各軸でレーダーチャートを作成し、競合優位性と改善ポイントを明確化します。
With experienced surveyors well-versed in accommodation service standards from business hotels to resort hotels and ryokans, we evaluate every aspect of the stay experience with specialized checklists of 100+ items.
With registered surveyors nationwide, no expensive travel costs for rural ryokans or resort facilities. We support chain hotel simultaneous nationwide surveys, delivering consistent quality across all locations.
Within 7 business days of survey completion, detailed reports including photos of rooms, baths, breakfast, and dining. Scorecards and radar charts make problem areas immediately visible.
Confidentiality agreements signed with all surveyors. They check in naturally as regular guests and behave naturally throughout the stay—there has never been a report of staff discovering a mystery shopping survey since our founding.
If you have concerns about hotel or ryokan service quality, anonymous consultations via email, phone, or LINE are welcome.
Per staff | Extension ¥5,000/30min
| Option | Unit Price | Unit |
|---|---|---|
| Photo-Documented Detailed Report | ¥5,000 | / person |
| Video Recording | ¥8,000 | / person |
| Rush Service (within 3 business days) | ¥5,000 | / person |
| Extension (per 30 min) | ¥5,000 | / person |
Estimated Total
Base
* Transportation, ticket costs, and other expenses are charged separately.
* Please contact us for an official quote.
First-time users can feel at ease. Our dedicated staff will support you confidentially from inquiry to service day.
Contact us via email, phone, or LINE
We propose the best plan and provide a quote
Photo confirmation available We select the best match
Payment after confirmation No hidden fees
Our professional staff delivers flawless service
“They surveyed everything from check-in to checkout over a full overnight stay. Not just front desk service—room cleanliness and amenity placement were thoroughly checked, revealing gaps in our regular operations.”
“We commissioned this to verify service quality. The balanced reporting of both positives and areas for improvement regarding our nakai attendants was impressive. A report that can be shared without lowering staff motivation.”
“We use this quarterly. They even verify whether previously identified issues have been improved, making this service essential for our PDCA cycle.”
Yes, they make reservations, check in, stay overnight, and check out just like regular guests. Accommodation costs are charged separately from survey fees (direct booking or inclusion in survey fees is also possible).
There has never been a single report of detection since our founding. Surveyors stay as regular guests, and room photos are taken when staff are absent. Notes are recorded in-room so no suspicious behavior occurs.
Yes, we support ryokan surveys. We evaluate nakai service, dinner kaiseki, breakfast, public baths, outdoor baths, and in-house facilities using specialized evaluation criteria.
Yes, breakfast surveys are included in the basic plan. We evaluate food variety, taste, temperature, replenishment timing, staff guidance, and venue cleanliness, documented with photos in the report.
Yes, we support benchmark surveys where the same surveyor stays at your hotel and competitor hotels under identical conditions for comparison using unified criteria. Radar chart comparison reports are delivered.
With surveyors in all 47 prefectures, simultaneous nationwide surveys within the same week are possible. Location comparison reports and ranking data are also provided.
We have registered staff in all 47 prefectures. We can arrange local staff anywhere in Japan.
47
Prefectures Covered
5,000+
Registered Staff
Tokyo / Kanagawa / Chiba / Saitama / Ibaraki / Tochigi / Gunma
Osaka / Kyoto / Hyogo / Nara / Shiga / Wakayama
Aichi / Shizuoka / Gifu / Mie / Nagano / Niigata / Toyama / Ishikawa / Fukui
Fukuoka / Saga / Nagasaki / Kumamoto / Oita / Miyazaki / Kagoshima / Okinawa
Hokkaido / Aomori / Iwate / Miyagi / Akita / Yamagata / Fukushima
Hiroshima / Okayama / Yamaguchi / Tottori / Shimane / Kagawa / Tokushima / Ehime / Kochi
We have been featured in numerous TV shows, films, books, and international media.
ヴェルナー・ヘルツォーク監督作品。カンヌ国際映画祭公式上映。代表・石井裕一が本人役で出演。
石井裕一の著書を原作とした劇場映画。2023年全国公開。家族代行の実態を描いた話題作。
代表・石井裕一の著書(鉄人社刊)。
NHK総合・Eテレなど複数の番組で特集。代行サービスの社会的意義が紹介されました。
情報番組やバラエティ番組で多数取り上げられています。
報道番組やドキュメンタリーで取材。代行サービスの社会的意義を深掘り。
ワイドショーや情報番組で特集。代行の実態に密着した企画が話題に。
BBC、CNN、ロイターなど海外主要メディアでも報道。日本独自の代行文化として世界的に注目。
ヴェルナー・ヘルツォーク監督作品。カンヌ国際映画祭公式上映。代表・石井裕一が本人役で出演。
石井裕一の著書を原作とした劇場映画。2023年全国公開。家族代行の実態を描いた話題作。
代表・石井裕一の著書(鉄人社刊)。
NHK総合・Eテレなど複数の番組で特集。代行サービスの社会的意義が紹介されました。
情報番組やバラエティ番組で多数取り上げられています。
報道番組やドキュメンタリーで取材。代行サービスの社会的意義を深掘り。
ワイドショーや情報番組で特集。代行の実態に密着した企画が話題に。
BBC、CNN、ロイターなど海外主要メディアでも報道。日本独自の代行文化として世界的に注目。
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Consultations are completely free and strictly confidential.
For urgent inquiries, please call us at {phone}.0120-949-341