Pick and Grill Like a Fish Market: Mitsasaki Chokusō Launches a Market-Style Seafood Event
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- 📰 Published: May 12, 2026 at 19:00
- 🔍 Collected: May 12, 2026 at 10:31
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Mitsasaki Chokusō will bring fresh, port-delivered seafood directly to the venue and offer an experience that feels like a fish market has come into town. Customers can choose seafood on-site and grill it immediately.
The event name "Umaka Ichiba" comes from the initial letters of the core ingredients: uni, tuna, and oyster. Built around these three flagship products representing the sea’s bounty, the concept is to enjoy robust searing-style grilling and the lively atmosphere of a market.
This is an experience-style event where guests select items as if at a market, pay at checkout, and then enjoy self-serve grilling at their table. The venue is designed with full-scale banners to evoke the bustle of a bustling harbor market, delivering a realistic atmosphere.
A signature opening item is also planned: a seared showing of tuna head.
【Featured menu】
- Signature Mitsasaki toro-taku tuna dish: 590 JPY
- Full-size tuna tasting set: 990 JPY
【Shell-on oyster】
- Large raw Rock oysters: 990 JPY
- "Gangang-yaki" grilled Miyako oysters (about 1 kg): 1,900 JPY
【Domestic shell-on raw sea urchin】
- Seasonal limited quantity: Sanriku uni 660 JPY
- Seasonal limited quantity: Hokkaido uni 990 JPY (availability depends on season and fishing conditions)
【Featured donburi bowls】
- Umaka seafood bowl: 2,900 JPY
- Mixed triple bowl: 2,900 JPY
- Mitsasaki tuna-focused bowl: 2,400 JPY
- Negitoro ikura bowl: 1,900 JPY
- Extra-large size: +200 JPY
- All bowls include seasoning for chazuke and toppings (sesame, seaweed, wasabi)
All prices include tax. Photos are for reference only.
【More options inside the venue】
In addition to fresh seafood, there are also sazae, scallops, abalone, hard-shell clams, shrimp skewers, octopus skewers, squid skewers, beef skewers, pork skewers, jumbo negi skewers, frankfurters, french fries, corn butter, and many other small plates, as well as soft drinks and alcoholic drinks. Daily special ingredients are also part of the attraction.
*Sales items vary daily based on catch and market conditions.
【Free venue tour is welcome】
Simple process:
1. Come to the venue
2. Choose your desired items
3. Pay for your items
4. Staff guides you to your seat
5. Enjoy premium ingredients to your heart's content
【Umaka Ichiba in Kasumi Kiryu Aioi - Venue details】
Venue: 〒376-0011 Kiryu City, Aioicho 5-chome 425-2, Gunma-ken, Japan
Period: May 15, 2026 (Fri) to June 14, 2026 (Sun)
Hours: 11:00–21:00 (L.O. 20:30)
Seats: 72
Contact: 070-3270-3210
Website: https://umaka-ichiba.com
Instagram: https://www.instagram.com/umaka_ichiba?igsh=dGpmbTdpYXgyZmcy&utm_source=qr
The event name "Umaka Ichiba" comes from the initial letters of the core ingredients: uni, tuna, and oyster. Built around these three flagship products representing the sea’s bounty, the concept is to enjoy robust searing-style grilling and the lively atmosphere of a market.
This is an experience-style event where guests select items as if at a market, pay at checkout, and then enjoy self-serve grilling at their table. The venue is designed with full-scale banners to evoke the bustle of a bustling harbor market, delivering a realistic atmosphere.
A signature opening item is also planned: a seared showing of tuna head.
【Featured menu】
- Signature Mitsasaki toro-taku tuna dish: 590 JPY
- Full-size tuna tasting set: 990 JPY
【Shell-on oyster】
- Large raw Rock oysters: 990 JPY
- "Gangang-yaki" grilled Miyako oysters (about 1 kg): 1,900 JPY
【Domestic shell-on raw sea urchin】
- Seasonal limited quantity: Sanriku uni 660 JPY
- Seasonal limited quantity: Hokkaido uni 990 JPY (availability depends on season and fishing conditions)
【Featured donburi bowls】
- Umaka seafood bowl: 2,900 JPY
- Mixed triple bowl: 2,900 JPY
- Mitsasaki tuna-focused bowl: 2,400 JPY
- Negitoro ikura bowl: 1,900 JPY
- Extra-large size: +200 JPY
- All bowls include seasoning for chazuke and toppings (sesame, seaweed, wasabi)
All prices include tax. Photos are for reference only.
【More options inside the venue】
In addition to fresh seafood, there are also sazae, scallops, abalone, hard-shell clams, shrimp skewers, octopus skewers, squid skewers, beef skewers, pork skewers, jumbo negi skewers, frankfurters, french fries, corn butter, and many other small plates, as well as soft drinks and alcoholic drinks. Daily special ingredients are also part of the attraction.
*Sales items vary daily based on catch and market conditions.
【Free venue tour is welcome】
Simple process:
1. Come to the venue
2. Choose your desired items
3. Pay for your items
4. Staff guides you to your seat
5. Enjoy premium ingredients to your heart's content
【Umaka Ichiba in Kasumi Kiryu Aioi - Venue details】
Venue: 〒376-0011 Kiryu City, Aioicho 5-chome 425-2, Gunma-ken, Japan
Period: May 15, 2026 (Fri) to June 14, 2026 (Sun)
Hours: 11:00–21:00 (L.O. 20:30)
Seats: 72
Contact: 070-3270-3210
Website: https://umaka-ichiba.com
Instagram: https://www.instagram.com/umaka_ichiba?igsh=dGpmbTdpYXgyZmcy&utm_source=qr