Sushi

Sushiya Maruishi

Rating83SCORE
WHY IT'S A MESHI MAP PICK
Locals keep coming back. That is the real proof.
地元の人が、通い続ける。それが何よりの証明。
Local-focused conveyor-belt sushi directly run by Ishihara Suisan.
Tabelog 203 reviews, TripAdvisor #1 in Sado City 4.3/39.
4.3
Locals visit monthly or more.
High ratio of local vs.
tourist customers.
So popular that waits exceed 1 hour during Obon.
No sakura suspicion.
Operates 3 locations (main, Ryotsu, Kanai) — not a chain by our standard (4+ required).
Unique business model rooted in Ishihara Suisan's fishery.
Popular Dishes
Local Fish Nigiri (from 170 yen/plate)
地魚握り（一皿170円〜）
Blackthroat Seaperch
ノドグロ
Winter Yellowtail
冬のブリ
What kind of place?
Fake reviews removed

A conveyor-belt sushi restaurant directly operated by Ishihara Suisan fish company. Opened in 2006 by a fishmonger established in 1954. Uses Sado-grown Koshihikari rice and fish landed fresh each morning, offering 80+ varieties from 170 yen per plate. Motto is 'fresh, delicious, affordable' — locals visit monthly or more. During Obon, waits can exceed 1 hour for returnees.

Repeat visitors never stop: 'A must-visit when in Sado,' 'Getting blackthroat seaperch at this price is miraculous,' 'Always crowded with locals.' TripAdvisor #1 in Sado, 4.3/39 reviews. Tabelog 203 reviews.

Business Hours
Mon – Wed11:00-14:00,16:30-20:00
Fri – Sun11:00-14:00,16:30-20:00
Regular Holiday：Thursday
Phone0259-63-3066Call
Access
Central Sado area (between Ogi and Aikawa). Car recommended. No English menu (can order using photo menu).
1031-1 Izumi, Sado City, Niigata
English Menu：Not AvailableCredit Card：Not Available
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Links to reservation and restaurant-guide sites include affiliate advertising. If you book through a link, the operator may receive a referral fee — but this never affects which restaurants we list, how they rank, or how they are rated.

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Sushi

Sushiya Maruishi

Rating83SCORE
Popular Dishes
Local Fish Nigiri (from 170 yen/plate)
地魚握り（一皿170円〜）
Blackthroat Seaperch
ノドグロ
Winter Yellowtail
冬のブリ
Business Hours
Mon – Wed11:00-14:00,16:30-20:00
Fri – Sun11:00-14:00,16:30-20:00
Regular Holiday：Thursday
Access
Central Sado area (between Ogi and Aikawa). Car recommended. No English menu (can order using photo menu).
1031-1 Izumi, Sado City, Niigata
Phone0259-63-3066
English Menu：Not AvailableCredit Card：Not Available
View larger map

Links to reservation and restaurant-guide sites include affiliate advertising. If you book through a link, the operator may receive a referral fee — but this never affects which restaurants we list, how they rank, or how they are rated.

Reserve on Hot PepperReserve on GnaviOpen in Google MapsView on Tabelog
WHY IT'S A MESHI MAP PICK
Why this place makes the list
Locals keep coming back. That is the real proof.
地元の人が、通い続ける。それが何よりの証明。
Local-focused conveyor-belt sushi directly run by Ishihara Suisan.
Tabelog 203 reviews, TripAdvisor #1 in Sado City 4.3/39.
4.3
Locals visit monthly or more.
High ratio of local vs.
tourist customers.
So popular that waits exceed 1 hour during Obon.
No sakura suspicion.
Operates 3 locations (main, Ryotsu, Kanai) — not a chain by our standard (4+ required).
Unique business model rooted in Ishihara Suisan's fishery.
83SCORE
What a score of 83 means
A measure of whether people truly want to return — not hype. Calculated after removing fake reviews.
Real reputation
Fake reviews removed

A conveyor-belt sushi restaurant directly operated by Ishihara Suisan fish company. Opened in 2006 by a fishmonger established in 1954. Uses Sado-grown Koshihikari rice and fish landed fresh each morning, offering 80+ varieties from 170 yen per plate. Motto is 'fresh, delicious, affordable' — locals visit monthly or more. During Obon, waits can exceed 1 hour for returnees.

Repeat visitors never stop: 'A must-visit when in Sado,' 'Getting blackthroat seaperch at this price is miraculous,' 'Always crowded with locals.' TripAdvisor #1 in Sado, 4.3/39 reviews. Tabelog 203 reviews.

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