[Gyukaku] Father's Day Deals: 10% OFF Your Bill or All-You-Can-Drink for 1,188 Yen ~10% OFF applies to both a la carte and all-you-can-eat courses! All-you-can-drink for 1,188 yen includes over 40 items including draft beer!

Gyukaku, operated by Reins International Inc. of the Colowide Group, will hold a limited-time 'Father's Day' campaign from Monday, June 15, 2026, to Sunday, June 21, 2026, offering 10% OFF the total bill or all-you-can-drink alcohol at a special price of 1,080 yen (1,188 yen including tax).

*Exclusive to Gyukaku official app members

~Spend a special yakiniku time filled with gratitude on Father's Day at Gyukaku~

In this campaign, by showing the 'Coupon Screen' in the Gyukaku official app to staff, customers will receive 10% OFF their total bill. (Applicable to both a la carte and all-you-can-eat course orders.)

Additionally, a coupon is available for all-you-can-drink alcohol, including over 40 items such as draft beer, at a special price of 1,080 yen (1,188 yen including tax), down from the regular price of 1,580 yen (1,738 yen including tax).

This Father's Day, spend a special moment with your family or partner at Gyukaku, enjoying yakiniku and expressing your daily gratitude.

'Father's Day' Campaign Details

・Campaign Period: Monday, June 15, 2026 – Sunday, June 21, 2026

・Participating Stores: All Gyukaku stores (excluding Okinawa Prefecture)

*Excluding Gyukaku All-You-Can-Eat Specialty Stores and Gyukaku Yakiniku Shokudo

・How to Use: Show the 'Coupon Screen' in the Gyukaku official app to staff

*The Father's Day coupon will be reflected on the coupon page of the Gyukaku official app on Monday, June 15.

*For detailed terms and conditions of the Father's Day coupon, please check the coupon screen in the Gyukaku official app.

▼Download the Gyukaku Official App here

AppStore

https://apps.apple.com/jp/app/%E7%89%9B%E8%A7%92%E5%85%AC%E5%BC%8F%E3%82%A2%E3%83%97%E3%83%AA/id934623532

Google Play

https://play.google.com/store/apps/details?id=jp.co.reins.gyukaku

Limited-time menu items are also eligible!

'Gyukaku x Happy Turn' Overview

Sales Period: Monday, May 25, 2026 – Sunday, July 5, 2026 *Ends when supplies run out

Participating Stores: Gyukaku and Gyukaku All-You-Can-Eat Specialty Stores nationwide

Details: The following menu items can be enjoyed with 'all courses' of the all-you-can-eat plan!

・[Happy Pork Kalbi] 480 yen / 528 yen including tax (Half size 280 yen / 308 yen including tax)

・[Happy Toro] 580 yen / 638 yen including tax (Half size 350 yen / 385 yen including tax)

・[Happy Chicken] 480 yen / 528 yen including tax (Half size 280 yen / 308 yen including tax)

・[Gyukaku Ice Cream ~Happy Turn Flavor~] 290 yen / 319 yen including tax

[Happy Pork Kalbi]

480 yen / 528 yen including tax (Half size 280 yen / 308 yen including tax)

[Happy Toro]

580 yen / 638 yen including tax (Half size 350 yen / 385 yen including tax)

[Happy Chicken]

480 yen / 528 yen including tax (Half size 280 yen / 308 yen including tax)

[Gyukaku Ice Cream ~Happy Turn Flavor~]

290 yen / 319 yen including tax

*The flavor of Happy Turn has been recreated under the supervision of Kameda Seika Co., Ltd.

Gyukaku's all-you-can-eat plan: Free for children under elementary school age, half price for elementary school students, and 550 yen discount (including tax) for those aged 65 and over.

[Company Overview]

Reins International Inc.

President and Representative Director: Kota Sumikawa

Operates restaurants such as Gyukaku, Shabu Shabu Onyasai, Izakaya Doma Doma, and Tonkatsu Kagurazaka Sakura.