Go to Choushimaru for Golden Week! Powerful Live Bluefin Tuna Carving and Fun Mother's Day Projects

Choushimaru Co., Ltd., whose philosophy is 'To provide sincerity and receive gratitude and joy from customers,' will implement Golden Week limited projects from Wednesday, April 29 (national holiday) to Sunday, May 10, 2026.

During this period, we have prepared events that families can enjoy together, such as live bluefin tuna carving, Mother's Day limited product sales, and participatory projects for children.

Live Bluefin Tuna Carving Dates: April 29 (Wed), May 2 (Sat), May 3 (Sun) Held twice daily: 11:30~ and 17:30~ Special sales of three pieces of fresh bluefin tuna will be conducted only on these dates, and bluefin tuna paper crafts will be distributed to early arrivals. *Limited quantities available. *Depending on store layout, fish may be prepared in the kitchen before serving.

Mother's Day Portrait Campaign Period: April 29 (Wed) – May 10 (Sun) Children who participate in the coloring/portrait activity will receive a paper craft. *Not available at certain stores like Shinjuku Subnade.

Mother's Day Limited Product Sales Dates: May 9 (Sat) & 10 (Sun) In-store dining only: Mother's Day Set 'Arigato' (1,188 yen incl. tax). Includes medium fatty tuna, recommended white fish, Aurora salmon, flower shrimp, and salmon roe. Mother's Day Sweet: 'Berry and White Chocolate Tart' (495 yen incl. tax). A tart with tart berry cream and rich white chocolate with a vanilla aroma.

Carnation Gift Date: May 10 (Sun) Carnations will be given to early bird customers using in-store dining or takeout services. *While supplies last.

About Choushimaru: We operate 93 directly managed stores in Chiba, Tokyo, Saitama, and Kanagawa. Our 'Theater Concept' features stores as stages and employees as actors to entertain guests. We serve fresh fish from Choshi Port and around the world, prepared 'freshly sliced, freshly pressed, and freshly made' by sushi chefs every day.