Washoku Sato Launches Limited 4-Day 'Father's Day Campaign' Starting June 19 (Fri)!

Campaign Period: June 19 (Fri) – June 22 (Mon)

Show Your Appreciation with a Delicious All-You-Can-Eat Meal! Washoku Sato's Father's Day Campaign Returns

Washoku Sato, operating 202 locations nationwide, will host its annual 'Father's Day Campaign' for four days only, from Friday, June 19 to Monday, June 22, 2026, in celebration of Father's Day on June 21 (Sun). During this period, customers who order eligible all-you-can-eat courses will receive a ¥330 discount per person (tax included) for adults and seniors. With a wide variety of meats, vegetables, and side dishes, the meal is sure to satisfy the entire family. Why not treat your dad to a delicious and joyful dining experience to express your heartfelt "thank you"? Don't miss this limited-time opportunity to enjoy Washoku Sato's popular all-you-can-eat offerings.

All-You-Can-Eat Courses Eligible for the Father's Day Campaign:

The following courses from 'Sato-style Yakiniku', 'Sato Shabu', and 'Sato Sukki' are included:

Kuroge Wagyu Course ■ Beef & Pork Premium Course ■ Early Summer Hokkaido Festival All-You-Can-Eat Course

※ Excluded: Sato Shabu / Sato Sukki Beef & Pork Standard, Premium Selected Pork, and Standard Selected Pork Courses.

Enjoy Over 100 Items at Washoku Sato's All-You-Can-Eat!

Washoku Sato offers three popular all-you-can-eat options: 'Shabu-Shabu All-You-Can-Eat: Sato Shabu', 'Sukiyaki All-You-Can-Eat: Sato Sukki', and 'Yakiniku All-You-Can-Eat: Sato-style Yakiniku'. In addition to meats and vegetables for hot pots and grilling, and satisfying finishers, the menu includes a wide variety of side dishes, totaling over 100 items. Sushi, tempura, and fried dishes are among the diverse side options available.

Recommended All-You-Can-Eat Dishes for Dad:

Left: Tuna Yuke-style Right: Deep-Fried Eggplant in Sweet Simmered Sauce

Various grilled skewers (with sauce) ※ Available with salt-leek sauce as well.

Additional menu highlights include appetizers like 'Tuna Yuke-style' and 'Deep-Fried Eggplant in Sweet Simmered Sauce', as well as a variety of grilled skewers served with either sauce or salt-leek seasoning. These items pair perfectly with drinks, ensuring Dad will be thoroughly satisfied!

And don't miss the DIY 'Soft Serve Ice Cream'—with unlimited toppings and sauces, it's a fun treat the whole family can enjoy♪

The 'Early Summer Hokkaido Festival All-You-Can-Eat' is Also Included in the Campaign!

Take advantage of this special offer to enjoy Hokkaido delicacies such as 'Scallop Sashimi' and 'Scallop Nigiri' made with fresh Hokkaido scallops, special dishes featuring fluffy 'Kitakari' potatoes, the perfect ending 'Soup Curry (with small rice)' and the rich, irresistible dessert 'Basque Cheesecake'. This is a great chance to enjoy a Hokkaido-themed feast at a discounted price!

Don't miss this opportunity to enjoy Washoku Sato's all-you-can-eat menu.

【Campaign Overview】

Participating Stores: All Washoku Sato locations (202 stores nationwide)

Campaign Period: June 19 (Fri) – June 22 (Mon), 2026

※ Available while supplies last.

※ The campaign is subject to change or cancellation without prior notice.

※ Some stores may be temporarily closed due to renovations.

※ Menu items, tableware, and other details may vary by location due to ingredient availability.

Popular All-You-Can-Eat Courses at Washoku Sato

Washoku Sato offers three 120-minute all-you-can-eat courses: 'Shabu-Shabu', 'Sukiyaki', and 'Sato-style Yakiniku'. The popular 'Sato Shabu Beef & Pork Premium Course' features over 100 items, including hot pot ingredients and sushi. A major highlight is the DIY soft serve ice cream, where guests can freely choose from a variety of sauces and toppings—all included in the price. This interactive dessert is a key reason for the course's popularity.

Enjoy quality time with family and friends with Washoku Sato's flexible and satisfying all-you-can-eat dining experience.

About 'Washoku Sato'

Operated by Sato Food Service Co., Ltd., 'Washoku Sato' is a Japanese family restaurant chain dedicated to making family dining moments 'more enjoyable and a little more special with smiles.' The company strives to offer authentic Japanese cuisine at affordable prices through continuous sourcing innovation, stable menu development, and operational efficiency. Its popular offerings include all-you-can-eat 'Sato Shabu', 'Sato Sukki', and 'Sato-style Yakiniku', seasonal 'Fair Menus', and a wide range of dishes from rice bowls and noodles to kids' meals, satisfying diverse customer needs.

Washoku Sato Official Website: https://sato-res.com/sato/ Washoku Sato Instagram: https://www.instagram.com/wasyoku_sato Washoku Sato X (Twitter): https://x.com/washoku_sato_PR Washoku Sato YouTube: https://www.youtube.com/channel/UCcHaunHAlQ-sCGH5dEK8hyg

About the 'SRS Group'

The SRS Group, led by SRS Holdings Co., Ltd., aims to contribute to society through food by operating food service businesses, including restaurants and prepared meals, both in Japan and internationally. Through brands such as 'Washoku Sato', 'Nigiri Chojiro', 'Tendon Tempura Shop Santen', 'Miyamoto Munashi', 'Kazoku Tei', 'Toku Toku', 'Umai Sushi Kan', 'Kaiten Sushi Hokkaido', 'Sushi Benkei', and 'Torisho', the group works daily with partners, customers, and communities to ensure that every meal is filled with deliciousness, joy, and感动, enriching people's lives.