NEWS notice

2026.03.26

(News Release) [hotel MONday Group 30th Facility Opening Celebration] Popular illustrator "THE ROCKET GOLD STAR" takes over the guest rooms! Opening of a "Spot the Difference Room" where you can stay and experience the game.

A collection of original illustrations by THE ROCKET GOLD STAR for all 30 facilities! Complete missions to get limited edition stickers. Offering a new kind of accommodation experience that will captivate both adults and children. A social media campaign is also being held simultaneously.



©THE ROCKET GOLD STAR

株式会社JHAT(本社:東京都、代表取締役:平林 朗)が展開するhotel MONday Groupは、30施設開業を記念し、独特の世界観とキャラクターデザインで幅広い層から支持を得る人気イラストレーター「THE ROCKET GOLD STAR(ザ・ロケット・ゴールド・スター)」との初コラボレーションを実現いたしました。
"難しすぎる!"と話題の「まちがいさがし」を多方面で手掛ける同氏が、当グループ全施設を描き下ろし。可愛いキャラクターたちが客室をジャックする遊び心溢れる空間で、特別な旅の思い出を提供します。
コラボレーションルームの予約受付は本日2026年3月25日(水)より開始。
宿泊は各施設以下の日程から可能となります。

MONday Apart Premium 秋葉原浅草橋ステーション:2026年4月25日(土)~
MONday Apart Premium 浜松町:2026年4月27日(月)~
MONday Apart 浅草橋秋葉原:2026年4月29日(水)~

詳しくはこちらの特設ページをご確認ください。
https://medakyaya.mom/machigaisagashi/

■ Participating facilities

The program will be conducted at three facilities (one room each) within Tokyo.
Implementing facilitiesaddress
MONday Apart Premium AKIHABARA ASAKUSABASHI Station1-5-2 Asakusabashi, Taito-ku, Tokyo 111-0053
MONday Apart ASAKUSABASHI AKIHABARA〒 111-0053 4-15-5 Asakusabashi, Taito-ku, Tokyo
MONday Apart Premium HAMAMATSUCHO1-13-19 Shiba, Minato-ku, Tokyo 105-0014

MONday Apart Premium 秋葉原浅草橋ステーション
MONday Apart 浅草橋秋葉原
MONday Apart Premium 浜松町

※壁面デザイン公開前の写真を掲載しております。実物の「まちがいさがしルーム」の全貌は、ぜひ宿泊当日にお確かめください。

■ How to play

①フロントでまちがいさがしシートを受け取る(むずかしさレベル選択可)
②壁などに描かれたイラストとシートを見比べてまちがいを発見! 
③フロントスタッフと答え合わせ
もっと遊びたい方は、「別ミッション」にも挑戦可能!

\ミッションクリア毎に、オリジナルステッカーをプレゼント/
何枚ゲットできるか挑戦!
レアなステッカーもあります★
※全30種+レアからランダムに配布いたします。数量限定・先着順となります。

THE ROCKET GOLD STAR(ザ・ロケット・ゴールド・スター)

THE ROCKET GOLD STAR

大阪芸術大学美術学科卒業。
1997年より、イラストレーター活動を始める。
あたたかみのある手描きのイラストと独創的なデザインを強みとし、キャラクターデザイン、広告、絵本、アニメーション、教育まで手がける。
映画「8番出口」やSEIKOとのコラボレーションなど、幅広い制作活動を行う。
公式HP:https://rocket-go.com/


コメント
I had a lot of fun collaborating with hotel MONday on this project.
This is our first collaboration with a hotel, and we aimed to express the unique characteristics and exciting atmosphere of all 30 of MONday's facilities.
We would be delighted if everyone coming from all over the world would try their hand at the spot-the-difference game.


・"Spot the Difference Room" Accommodation Giveaway SNS Campaign

To commemorate this collaboration, we will be holding an SNS campaign where we will be giving away a stay in our "Spot the Difference" room.
For details on the campaign, please check the posts on hotel MONday official social media accounts (Instagram, X).

Official Instagram account: https://www.instagram.com/hotelmonday_group/
X Official Account: https://x.com/hotelMONday_JP

■ What kind of hotels are "hotel MONday" and "MONday Apart"?

The "hotel MONday Group" operates 27 facilities in Tokyo (including some of Tokyo's leading business areas such as Nihonbashi and Hamamatsucho, as well as areas that retain the old-town culture such as Akihabara and UENO Okachimachi), 5 facilities in Kyoto (including areas with convenient access to Kyoto Station and tourist attractions such as Kyoto Station, Karasuma Nijo, and Marutamachi), and 1 facility in Osaka (in Osaka Namba, a representative city of Kansai, an area where history, culture, gourmet food, and entertainment converge).
The MONday Apart series aims to be an "apartment hotel" where guests can feel like they are "living" there. In addition to its convenient location for sightseeing and business, the hotel boasts excellent facilities.
We offer a range of services to ensure a comfortable stay for our guests, including rooms that are simple yet functional, while incorporating Japanese aesthetics, as well as amenities for long-term stays such as a self-catering kitchen and a washer/dryer.

Tripadvisor Award Winner

TripAdvisor, a travel review website that provides services in 28 languages and covers 49 countries and regions around the world, has a ranking system based on the reviews of its guests. hotel MONday Group, operated by JHAT Co., Ltd., has facilities that have received the "Best of the Best" award, which is given to only the top 1% of facilities in the world, and has received high praise from guests.

JHAT Co., Ltd.

【 本プレスリリースに関するお問合せ先 】
株式会社JHAT  担当:風岡
TEL:03-6453-0144
FAX:03-6453-0954
メール:promotion_gp@jhat-m.com
https://prtimes.jp/main/html/rd/p/000000111.000056759.html

See the full list here