Yayoi Ken has launched new official app coupons offering ¥50 off six popular set meals across Japan from October 12, 2026. The weekly promotion includes the Shogayaki Set Meal, Karaage Set Meal, and four other familiar choices.
The campaign runs through November 1 at all 380 Yayoi Ken restaurants in Japan, based on the company’s store count at the end of September 2026. Customers must register as app members to use the coupons, and participating menu items change each week.
The first week features the Shogayaki Set Meal and Miso Katsu-ni Set Meal from October 12 to 18. The Karaage Set Meal and Japanese Grated Daikon Hamburger Set Meal follow from October 19 to 25, while the Chicken Nanban Set Meal and Salt-Grilled Mackerel Set Meal are available with the offer from October 26 to November 1. Each coupon gives ¥50 off the listed meal price.
About Yayoi Ken’s Weekly App Coupons
Shogayaki Set Meal
The Shogayaki Set Meal is included in the first weekly coupon group from October 12 to 18, with ¥50 off through the official Yayoi Ken app.
Miso Katsu-ni Set Meal
The Miso Katsu-ni Set Meal joins the first week of the promotion. App members can receive ¥50 off from October 12 to 18.
Karaage Set Meal
The Karaage Set Meal is one of the second-week choices, available with a ¥50-off app coupon from October 19 to 25.
Japanese Grated Daikon Hamburger Set Meal
The Japanese Grated Daikon Hamburger Set Meal is part of the second weekly lineup. The official app coupon provides ¥50 off from October 19 to 25.
Chicken Nanban Set Meal
The Chicken Nanban Set Meal appears in the final weekly group, with ¥50 off through the app from October 26 to November 1.
Salt-Grilled Mackerel Set Meal
The Salt-Grilled Mackerel Set Meal is also included in the final week. Customers can use the app coupon for ¥50 off from October 26 to November 1.
Yayoi Ken Official App
The official app is required for the weekly coupons and also offers menu browsing, restaurant searches, campaign information, and selected delivery ordering features.
The promotion is designed around a different pair of set meals each week, making it easy for regular diners to check the app before visiting. The official app also provides menu browsing, restaurant searches, campaign updates, and direct ordering through Demae-can and Uber Eats where available.
Highlights
- Six popular set meals receive a ¥50 discount through app-only coupons.
- The first week includes the Shogayaki Set Meal and Miso Katsu-ni Set Meal.
- The second week includes the Karaage Set Meal and Japanese Grated Daikon Hamburger Set Meal.
- The third week includes the Chicken Nanban Set Meal and Salt-Grilled Mackerel Set Meal.
- The offer is available at 380 Yayoi Ken restaurants across Japan, with some menu details varying by location.
Menu and Coupon Details
| Item | Details |
|---|---|
| Name | Yayoi Ken Weekly ¥50-Off Coupons |
| Menu / items | Shogayaki Set Meal; Miso Katsu-ni Set Meal; Karaage Set Meal; Japanese Grated Daikon Hamburger Set Meal; Chicken Nanban Set Meal; Salt-Grilled Mackerel Set Meal |
| Release date | October 12, 2026 |
| Period | October 12, 2026 (Mon, holiday) – November 1, 2026 (Sun) |
| Location | Yayoi Ken restaurants across Japan |
| Stores | Yayoi Ken, 380 restaurants nationwide as of the end of September 2026 |
| Price | ¥50 off Shogayaki Set Meal; ¥50 off Miso Katsu-ni Set Meal; ¥50 off Karaage Set Meal; ¥50 off Japanese Grated Daikon Hamburger Set Meal; ¥50 off Chicken Nanban Set Meal; ¥50 off Salt-Grilled Mackerel Set Meal |
| Official website | Official app information |
Before you buy
- When can I use the Yayoi Ken Weekly ¥50-Off Coupons?
- The coupons can be used from October 12 through November 1, 2026, with different set meals featured each week.
- Where can I use the Yayoi Ken coupons?
- The campaign is available at Yayoi Ken restaurants across Japan. Some menu details may vary by location.
- Do I need to register for the Yayoi Ken app?
- Yes. App membership registration is required to use the coupons.
