Crazy Grandmaz
Market rank
#9 / 9
Crazy Grandmaz is a premier bar destination in Hilo, HI, offering an exceptional venue for relaxation, entertainment, and social gatherings. With a 4.1-star rating from 76 verified reviews, this establishment has built a solid reputation for quality service and a welcoming atmosphere. The bar specializes in general services designed to enhance the local community's nightlife experience, featuring a well-curated selection of beverages and a friendly staff committed to customer satisfaction. Whether you're looking for a casual evening out, a place to celebrate with friends, or a comfortable spot to unwind after work, Crazy Grandmaz delivers reliable hospitality and entertainment. Located in the heart of Hilo, this local favorite continues to attract patrons seeking authentic bar experiences in a genuine, community-focused environment. Their dedicated team goes above and beyond to ensure every visit is memorable. Discover why Crazy Grandmaz has become a trusted gathering place for residents and visitors alike. Visit today and experience the warmth, quality, and fun that keep customers coming back.
Health scoreMay 24, 2026
69
out of 100
#9
Market rank
4.1
Avg rating
76
Total reviews
No public response signal
Response rate
Unknown
Years active
69
Health score
Health score · 69 / 100
Six signals, weighted continuously.
Operator computes a Health score continuously. It is the one number that tells you if this shop is winning, losing, or steady. Here is how Crazy Grandmaz broke down on May 24, 2026.
Score trend
30d90d1y
Crazy Grandmaz
90 days trailing
Market position
#9 of 9 Bar in Hilo.
Operator ranks every bar in Hilo continuously using reviews, response rate, and local market share.
#9
of 9 Bar businesses
in Hilo
in Hilo
Leaderboard refreshes continuously. Your rank updates the moment signal lands.
Bar · Hilo
Top 5 shown
1
Joann's Lounge Bar
178
2
The Tiki Turtle Cafe
49
4
Hale Inu Sports Bar
131
8
Hula Lounge Lobby Bar
31
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 · 76 total
What customers say.
Reviews pulled continuously from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
4.1★★★★☆76 reviews
5 ★
16
4 ★
32
3 ★
16
2 ★
8
1 ★
4
Review themes refresh continuously. Check back once Operator has synthesized enough comments from Crazy Grandmaz’s reviews.
About & contact
Where to find them.
About
Crazy Grandmaz is Hilo's go-to craft beer destination, featuring local brews, brewery tours, and a welcoming taproom atmosphere. With a solid 4.1-star rating from 76 reviews, this establishment has become a trusted spot for both casual drinks and special events on the Big Island.
Phone
Price range
moderate
Specialties
Craft BeerTaproomBrewery ToursPrivate EventsLocal Brews
Service areas
HiloKeaukahaWainakuPepeekeoPapaikou
Competitors · top 5
Side by side with the neighborhood.
The bar shops Crazy Grandmazcompetes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
#
Business
Rating
Reviews
Response
Score
1
Joann's Lounge Bar
★4.6
178
No response signal
80
2
The Tiki Turtle Cafe
★4.8
49
No response signal
73
4
Hale Inu Sports Bar
★4.5
131
No response signal
77
FAQ
Quick answers.
The questions people ask before they call.
Contact Crazy Grandmaz
Call (808) 731-6612 for service.
Hours for Crazy Grandmaz
Crazy Grandmaz has not published hours publicly. Call ahead or check their website if you have one in mind.
Services offered by Crazy Grandmaz
Crazy Grandmaz offers Craft Beer, Taproom, Brewery Tours, Private Events, Local Brews. Operator refreshes service lists continuously from public sources.
Licensing and insurance
License and insurance details have not been verified with Crazy Grandmaz yet. Find the listing to add them.
Estimates and availability
Estimate and availability details are refreshing. Call ahead for the fastest confirmation.
Health score formula
Six weighted components: Reviews and rating (25%), Response rate (15%), Market rank (20%), Financial health (20%), Jobs flow (10%), and Operator activity (10%). Recomputed continuously using data from Google, Yelp, Meta, and direct integrations.
Local rank in Hilo
Operator ranks every bar in Hilo continuously. Crazy Grandmaz currently ranks #9 with a 4.1 rating across 76 reviews. Rankings refresh continuously from Google, Yelp, and Meta.
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