Click here for plus-size brand information
3-14-1 Shinjuku, Shinjuku-ku, Tokyo TEL: 03-3352-1111
Hours: 10:00 AM - 8:00 PM
![To commemorate the 40th anniversary of LAB SERIES brand and Daisuke Takahashi turning 40, a special holiday box has been released. A talk show campaign is also underway! [Isetan Shinjuku Store]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/resize/214x142/images/upload/2026/10/ec51d2b713894c28384584760ce78bf9.jpg)
![[Explanation] What men should wear and bring to a wedding. A professional explains formal fashion etiquette. [Updated July 2026]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/resize/214x142/images/upload/2026/07/87e4bb2af882bf76b0f62aaa6a4f2218.jpg)
![[Autumn/Winter 2026] What are the must-have men's coats? Recommended styles and types explained | Mitsukoshi Isetan Online Store](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/resize/214x142/images/upload/2026/10/00b33e5097b87caaf957258b8adb43f1.jpg)
![A PRESSE | Pop-up store featuring a wide range of items from leather jackets and sweatshirts to beanies! [Isetan Shinjuku Store]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/resize/214x142/images/upload/2026/09/404ccfb09df3649fd7e85cbfba7aa223.jpg)
![[Updated September 28th (Monday)] PLAY COMME des GARÇONS | MARKET PLAY | Isetan Shinjuku Store](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/resize/214x142/images/upload/2026/09/00a0b96c84b31c89d629a795519bae27.jpg)
![ASICS SportStyle | New colors added to popular series! Pop-up store featuring exciting new products. [Isetan Shinjuku Store]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/resize/214x142/images/upload/2026/09/21a6a42bd3b09193006e047f77a67274.jpg)
3-14-1 Shinjuku, Shinjuku-ku, Tokyo TEL: 03-3352-1111
Hours: 10:00 AM - 8:00 PM
![Cody Sanderson Pop-Up Event [Isetan Shinjuku Store]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/width/214/images/upload/2026/10/30e8f1179a0d4f07621f638bb781b4cc.jpg)
![To commemorate the 40th anniversary of LAB SERIES brand and Daisuke Takahashi turning 40, a special holiday box has been released. A talk show campaign is also underway! [Isetan Shinjuku Store]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/width/214/images/upload/2026/10/ec51d2b713894c28384584760ce78bf9.jpg)
![Introducing Kirijang, a reversible jacket from Kiryu City, Gunma Prefecture, that fuses traditional crafts and art! [Isetan Shinjuku Store]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/width/214/images/upload/2026/09/aacbe8c77409ade6600dec84b422b029.jpg)
![OUAT 's theme for this season is "-014- META ALTERNATIVE". A limited-time pop-up store will be held! [Isetan Shinjuku Store]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/width/214/images/upload/2026/10/bc9359a3fa421f501bc8c12ff40401e6.jpg)
![Introducing representative items from Tae Ashida's men's line, "Tae Ashida Men's"! [Isetan Shinjuku Store]](https://ug7rtk3vglg3.global.ssl.fastly.net/images/thumbnail/width/214/images/upload/2026/10/35f933ab90ffc69f83ae4377d6a31628.jpg)
Explore our serial articles that you'll want to read from the very first post!
"Enjoying Fashion" is the theme of the official YouTube channel of Mitsukoshi Isetan, "GUIDE by ISETAN MITSUKOSHI," which develops adult men's fashion projects. The popular content currently available, "Adult Social Studies Field Trip," can now be enjoyed as an article.
Interviews and recommended items!
Having a convenient and stylish bag is a great way to add a touch of flair to your commute or weekend fashion. There's a wide variety of bag designs available, from lightweight mini shoulder bags and mini tote bags that hold just the essentials, to drawst
Fashion questions and HOW-TOs!
Leather jackets have been popular for the past few seasons as outerwear that projects a cool, masculine image, but are you aware of the need for proper care? Just like skincare, regular maintenance is key to wearing your jacket for 5 or 10 years, and it a
Access
1 min walk from Tokyo Metro Marunouchi Line Shinjuku-sanchome Sta.
3 min walk from Toei Shinjuku Line Shinjuku-sanchome Sta.
5 min walk from JR Shinjuku Sta. / 7 min walk from Odakyu Line Shinjuku Sta.
7 min walk from Keio Line Shinjuku Sta.
5 min walk from Seibu Shinjuku Line Seibu-Shinjuku Sta.
10 min walk from Toei Oedo Line Shinjuku-nishiguchi Sta.
2 min walk from Tokyo Metro Fukutoshin Line Shinjuku-sanchome Sta.
Copyright © 2013 Isetan Mitsukoshi Ltd., 2024 STUDIO ALTA CO.,LTD.
