Naniwa-Ya Japanese Seafood
Market rank
Unranked
Naniwa-Ya Japanese Seafood restaurant in Honolulu, HI, serves fresh, high-quality sushi and sashimi prepared with locally sourced seafood. Located in the Chinatown area, it’s a popular spot for authentic Japanese cuisine.
Health scoreMay 8, 2026
0
out of 100
Unranked
Market rank
Unrated
Avg rating
No reviews yet
Total reviews
No public response signal
Response rate
Unknown
Years active
0
Health score
Health score · 0 / 100
Six signals, weighted nightly.
Operator computes a Health score every night at 2 am HST. It is the one number that tells you if this shop is winning, losing, or steady. Here is how Naniwa-Ya Japanese Seafood broke down on May 8, 2026.
Score trend
30d90d1y
Naniwa-Ya Japanese Seafood
90 days trailing
Market position
Seafood Restaurant in Honolulu, no rank indexed yet.
Operator ranks every seafood restaurant in Honolulu every night at 2 am HST using reviews, response rate, and local market share.
Unranked
of 5 Seafood Restaurant businesses
in Honolulu
in Honolulu
Leaderboard refreshed every night at 2 am HST. Your rank updates before you wake up.
Seafood Restaurant · Honolulu
Top 5 shown
No rank
Crackin' Kitchen
0
No rank
Da Hub
0
No rank
Da Sugar Mill
0
No rank
Encore Fish Spot
Recent activity
What changed this month.
No notable shifts in the past 30 days. Operator will flag movement the moment it happens.
In person
The shop, the team, the work.
The numbers tell one story. The photos tell another. Images are indexed from Google Business Profile, the public website, and connected social profiles.
Reviews
What customers say.
Reviews pulled nightly from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
Operator has not indexed public reviews for Naniwa-Ya Japanese Seafood yet. Come back after the next nightly refresh or connect private feedback sources from your account.
About & contact
Where to find them.
About
Naniwa-Ya Japanese Seafood is a popular restaurant in Honolulu's Chinatown area, known for its fresh sushi and sashimi made with locally sourced seafood. It offers dine-in, takeout, delivery, catering, and private events.
Phone
Website
Hours
Monday11:00 AM - 10:00 PM
Tuesday11:00 AM - 10:00 PM
Wednesday11:00 AM - 10:00 PM
Thursday (today)11:00 AM - 10:00 PM
Friday11:00 AM - 10:00 PM
Saturday11:00 AM - 10:00 PM
Competitors · top 5
Side by side with the neighborhood.
The seafood restaurant shops Naniwa-Ya Japanese Seafoodcompetes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
#
Business
Rating
Reviews
Response
Score
No rank
Crackin' Kitchen
★0.0
0
No response signal
0
No rank
Da Hub
★0.0
0
No response signal
0
No rank
Da Sugar Mill
★0.0
0
No response signal
0
FAQ
Quick answers.
The questions people ask before they call.
Who is the best seafood restaurant in Honolulu?
Operator ranks every seafood restaurant in Honolulu every night at 2 am HST. Naniwa-Ya Japanese Seafood does not have a public rank indexed yet. Rankings refresh nightly from Google, Yelp, and Meta.
How do I contact Naniwa-Ya Japanese Seafood?
Call +18089237288 for service. The website roostcafeandbistro.com also has direct contact info.
What are Naniwa-Ya Japanese Seafood's hours?
Hours are listed on this page under About and contact. Operator refreshes them from public sources nightly.
Is Naniwa-Ya Japanese Seafood licensed and insured?
License and insurance details have not been verified with Naniwa-Ya Japanese Seafood yet. Find the listing to add them.
How is the Health score calculated?
Six weighted components: Reviews and rating (25%), Response rate (15%), Market rank (20%), Financial health (20%), Jobs flow (10%), and Operator activity (10%). Recomputed every night at 2 am HST using data from Google, Yelp, Meta, and direct integrations.