Sushi Choshimaru in Chiba is offering a limited-quantity special menu called “Savor All of Chiba!—Premium Summer Local Fish and Traditional Fishermen’s Meals” starting July 24 through August 24, 2026.
This event highlights local seafood from Chiba Prefecture, including Boso and Choshi specialties, with dishes like grilled sardines and fried horse mackerel, making it a convenient stop if you are exploring the Chiba area this summer.
About the Event

The event celebrates Chiba’s rich seafood heritage and traditional fishermen’s cuisine, updated with modern twists to suit summer appetites. Families can enjoy a variety of local specialties such as “tsumire” fish ball miso soup and “namero” (a seasoned fish dish) served as a refreshing ochazuke rice bowl. The menu also features collaborations with beloved local brands like MAX COFFEE and Ippukudo, offering unique sweets and drinks that showcase Chiba’s regional charm.


Highlights
- Exclusive “Gekidan Set Asanagi” five-piece sushi set featuring medium fatty tuna, gurnard, splendid alfonsino, barracuda, and grilled sardine with plum sauce, priced at ¥1,155 (tax included).
- Premium local fish dishes such as splendid alfonsino sushi for ¥594 and grilled Choshi sardine for ¥429.


- Fried horse mackerel “Aji Sanga Fry,” a local Chiba specialty, served with tartar sauce for ¥660.
- Original sardine fish ball miso soup for ¥385, made with carefully prepared Choshi sardines.


- Sweet treats including MAX COFFEE sable ice cream sandwich and baked sweet potato brulee from Ippukudo, each priced at ¥550.


- Choshi Ale craft beer, designed to pair well with fish dishes, available for ¥935 with a special collaboration sticker included while supplies last (limited to 100 stickers per store).
Menu & Event Details

| Item | Details |
|---|---|
| Name | Sushi Choshimaru August Event “Savor All of Chiba!—Premium Summer Local Fish and Traditional Fishermen’s Meals” |
| Menu / items | Gekidan Set Asanagi (medium fatty tuna, gurnard, splendid alfonsino, barracuda, grilled sardine with plum sauce), splendid alfonsino sushi, grilled Choshi sardine, fried horse mackerel (Aji Sanga Fry), sardine fish ball miso soup, MAX COFFEE sable ice cream sandwich, baked sweet potato brulee, Choshi Ale craft beer |
| Location | Sushi Choshimaru stores in Chiba Prefecture (excluding Shinjuku Subnade), including Sushi Choshimaru Miyabi |
| Address | 2-39 Hamada, Mihama-ku, Chiba City, Chiba |
| Period | July 24, 2026 – August 24, 2026 |
| Price | ¥1,155; ¥594; ¥429; ¥660; ¥385; ¥550; ¥935 (all tax included) |