Discover Great Prizes with Yayoi's Summer Campaign on Social Media

Yayoi's Summer Campaign: Exciting Prizes Await!

This summer, the popular Japanese restaurant chain Yayoi-ken is launching an exciting campaign titled "Today, Good Things" through its official social media platforms including X and Instagram. As of July 2026, Yayoi-ken operates 378 locations across Japan, and they're ready to celebrate summer with a fantastic giveaway!

The campaign theme for August is "Summer Goodies," where participants have the chance to win a highly sought-after Nintendo Switch 2 (Japanese version). Here's how you can enter the campaign and enjoy the summer special!

How to Participate on X (formerly Twitter)

1. Follow Yayoi-ken's official account @yayoiken_com
2. Repost Yayoi-ken's campaign post from their account.

Prize Details:

- Prize: Nintendo Switch 2 (Japanese version) © Nintendo
- Number of Winners: 1
- Campaign Period: August 10 (Monday) 10:00 AM - August 18 (Tuesday) 11:59 PM

Note: The winner will receive a direct message (DM) from the restaurant's official account. You can enter as many times as you like during the campaign, but make sure to repost the designated post to qualify.

How to Participate on Instagram

1. Follow Yayoi-ken's official Instagram account @yayoiken.official
2. Like the campaign post from the Yayoi-ken account.

Prize Details:

- Prize: Nintendo Switch 2 (Japanese version) © Nintendo
- Number of Winners: 1
- Campaign Period: August 10 (Monday) 10:00 AM - August 18 (Tuesday) 11:59 PM

Note: The winner will be contacted via DM from Yayoi-ken's official Instagram account starting August 19, 2026. Like the correct post to ensure your entry is valid.

About the Nintendo Switch 2

The Nintendo Switch 2 is the latest gaming console, perfect for enjoying your favorite games anytime, anywhere. This campaign offers a wonderful chance to win this exciting prize while indulging in delicious meals at Yayoi-ken.

More Benefits with Yayoi-ken's Official App

In addition to the summer campaign, you can also enjoy various features through the Yayoi-ken official app. From checking out new products and campaign information to browsing the menu and searching for locations, the app makes your dining experience easier and more enjoyable. You can even place orders directly from delivery services like Uber Eats and Demaekan right through the app!

Special Features Include:

- Collect stamps through mini-games to earn coupons.
- Access QR coupons for discounts on your favorite menu items.

For more details about the app and to download it, visit the official Yayoi-ken website: Yayoi-ken Mobile Apps

Customer Support

For any inquiries regarding the campaign, please contact the Yayoi-ken customer center:

- Website: Contact Us
- Phone Hours: 10:00 AM - 5:30 PM

Dive into Yayoi-ken’s summer campaign and have a chance to score the exciting Nintendo Switch 2 while enjoying a delicious meal. Happy summer with Yayoi-ken!