#Japan #Tokyo #Plenus #KAYAVA #stamp card

KAYAVA. Enhances User Experience with New Stamp Card

KAYAVA., part of Plenus Co., Ltd., is excited to announce the renewal of its stamp card feature in its official app, effective April 1, 2026. With a focus on enhancing customer engagement, the updated stamp card offers more opportunities to accumulate stamps and enjoy a variety of rewards. This initiative is a great opportunity for fans of KAYAVA. to take full advantage of the app while enjoying delicious meals!

Plenus Co., Ltd., headquartered in Ginza, Chuo-ku, operates various popular dining establishments across Japan, including 'Hotto Motto,' 'Yayoi Ken,' 'MK Restaurants,' and the ramen shop 'KAYAVA.'. As of February 2026, they boast a remarkable total of 2,823 stores nationwide.

New Stamp Card Features

The revamped stamp card experience allows customers to accumulate rewards more easily than ever before. Each time you visit KAYAVA. and purchase a meal, simply enter the number printed on your food ticket into the app. For each valid entry, you will earn one stamp on your virtual card. The new design features six stamp slots, and customers can unlock exciting coupons upon completing specific milestones:

• - 1 stamp: Unlock a special discount coupon.
• - 2 stamps: Receive additional exclusive offers.
• - 4 stamps: Get a bigger reward for your loyalty.
• - 6 stamps: Claim the ultimate exclusive coupon!

The new stamp card will be available starting April 1, 2026, at 11:00 AM.

Exciting Coupons Await

Those who enthusiastically collect stamps can look forward to an array of enticing coupons as rewards. These special offers will make each visit to KAYAVA. not just satisfying for your taste buds but also rewarding for your wallet.

Store Overview

Store Name: KAYAVA. Main Branch
Address: 1-7-1 Kayabacho, Nihonbashi Yayoi Building 1F, Chuo-ku, Tokyo
Business Hours:

• - Weekdays: 11:00 AM – 10:00 PM
• - Saturdays: 11:00 AM – 9:30 PM (Closed between 3:00 PM and 5:00 PM)
• - Closed on Sundays and Holidays

Seating Capacity: 15 seats

For those looking to enjoy a combination of great food and rewards, the KAYAVA. official app is your perfect companion. Download it today and start accumulating stamps with each visit to amplify your dining experience!

Download Now

Join the KAYAVA. community and make the most of your dining experience by taking advantage of all the benefits offered through the new stamp card. It’s time to enjoy rewards while indulging in your favorite meals!