Onyx Athletic Club
Market rank
#17 / 17
Onyx Athletic Club is a personal training and fitness studio serving the Detroit community, known for delivering real results through personalized coaching and structured programming. The team takes a hands-on approach to help clients of all fitness levels build strength, improve conditioning, and reach their health goals — with a 5.0-star rating across 25 verified reviews. Whether you're new to fitness or looking to take your performance to the next level, Onyx Athletic Club provides the guidance and accountability to make it happen. Q: What types of training does Onyx Athletic Club offer? A: Onyx Athletic Club offers personalized one-on-one training, small group sessions, and structured fitness programs tailored to individual goals — whether that's weight loss, strength building, athletic performance, or general health improvement. Q: Do I need prior fitness experience to train at Onyx Athletic Club? A: No experience is necessary. The coaches at Onyx Athletic Club work with clients at all fitness levels and create customized plans that start where you are and progress at a pace that's right for you. Q: Where is Onyx Athletic Club located and do they offer flexible scheduling? A: Onyx Athletic Club is based in Detroit, MI and offers flexible scheduling options to accommodate busy lifestyles. Contact them directly to learn about session availability and how to get started.
Health scoreMay 8, 2026
40
out of 100
#17
Market rank
5.0
Avg rating
25
Total reviews
No public response signal
Response rate
Unknown
Years active
40
Health score
Health score · 40 / 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 Onyx Athletic Club broke down on May 8, 2026.
Score trend
30d90d1y
Onyx Athletic Club
90 days trailing
Market position
#17 of 17 Fitness in Detroit.
Operator ranks every fitness in Detroit continuously using reviews, response rate, and local market share.
#17
of 17 Fitness businesses
in Detroit
in Detroit
Leaderboard refreshes continuously. Your rank updates the moment signal lands.
Fitness · Detroit
Top 5 shown
1
Michigan Elite Conditioning for Athletes - Royal Oak
339
2
Legacy Training Club Detroit
206
3
Just Elevate Fitness Club
164
4
GIVE Fitness
133
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 · 25 total
What customers say.
Reviews pulled continuously from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
5.0★★★★★25 reviews
5 ★
13
4 ★
6
3 ★
3
2 ★
2
1 ★
1
Review themes refresh continuously. Check back once Operator has synthesized enough comments from Onyx Athletic Club’s reviews.
About & contact
Where to find them.
Walk-ins welcome
About
Onyx Athletic Club is a highly-rated fitness studio in Detroit, MI, known for personalized coaching and structured programming to help clients achieve their health goals regardless of their experience level.
Website
Price range
moderate
Certifications
Licensed & Insured
Services
Personal TrainingGroup Fitness ClassesStrength TrainingCardio TrainingYogaCrossFitHIIT Workouts
Competitors · top 5
Side by side with the neighborhood.
The fitness shops Onyx Athletic Clubcompetes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
FAQ
Quick answers.
The questions people ask before they call.
Contact Onyx Athletic Club
Contact information is refreshing. Check onyxathleticclub.com or the Operator listing for updates when Operator finishes refreshing.
Hours for Onyx Athletic Club
Onyx Athletic Club has not published hours publicly. Call ahead or check their website if you have one in mind.
Services offered by Onyx Athletic Club
Onyx Athletic Club offers Personal Training, Group Fitness Classes, Strength Training, Cardio Training, Yoga, CrossFit, and more. Operator refreshes service lists continuously from public sources.
Licensing and insurance
License and insurance details have not been verified with Onyx Athletic Club 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 Detroit
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