TNT Gym is on Cesta 24. Junija in Crnuce, on the northern edge of Ljubljana. It holds a 4.9 rating from 35 Google reviews, with a review from January 2026.
Thirty-five ratings, and only three of them carry any text. That's a very thin written record, and I'm not going to pretend otherwise. But the three say something consistent.
It's A Fight Gym
A visitor in July 2024: "Great old school gym with fighters of all levels. Everyone is super welcoming and I certainly did pick up some valuable BJJ skills here."
BJJ, named specifically, and "fighters of all levels."
That's the only disciplinary detail on the record, and it's from a visitor rather than a member, which makes it more useful: he came, trained, and left with a comparison in his head.
"Old school" is doing the usual work. It means no frills, and he means it approvingly.
A member in January 2019: "Excellent gym, coaches and team. A lot of humble people and a friendly vibe."
"A lot of humble people" is an interesting phrase for a gym full of fighters. Two reviewers, five years apart, independently describe the room as welcoming rather than intimidating, which isn't the default at a place where people spar.
The Third Review
A member in January 2026: "Today I was at Mr. Zigat's and I am very satisfied. The rating is a perfect ten."
She names someone whose name doesn't appear anywhere else on the record, and she signs off with her own name.
I don't know who that is: a coach, the owner, or someone whose class she attended. She writes as though the reader already knows. That's the newest review here, and it's the least informative, which is a shame because it's the only recent one.
What This Page Can't Tell You
Almost everything. Three reviews across seven years, none naming a price, a class time, or any equipment.
Nobody says whether it's BJJ only or BJJ among other things. Nobody says whether you can train there if you're not a fighter. The name is TNT Gym, and a "gym" that reviewers describe entirely in terms of fighters and coaches is probably not a place you wander into to use a treadmill, but that's an inference and I'll label it as one.
The Hours Are The Solid Part
Monday to Saturday, 08:00 to 21:30. Closed Sunday.
Thirteen and a half hours a day, six days. That's generous, and it's published, which makes it the most reliable thing on this page.
Though for a fight gym those are likely the building's hours rather than the class timetable. Classes run when classes run, and nobody here says when.
About The 4.9
Thirty-five ratings, three with text, all positive.
I'd read this the way I read any small combat-sports record: people who don't take to sparring stop turning up rather than write about it. So the rating reflects the people it suited. That's a hypothesis rather than a finding, but it's the pattern across every fight gym I've looked at tonight.
Who It's Not For
Anyone wanting a conventional gym floor, going by three reviews that describe nothing but fighters and coaches.
Anyone who needs to know the class schedule before committing, because this record hasn't got one.
C. 24. Junija 23, 1231 Ljubljana-Crnuce. Phone +386 31 784 174, site tnt-gym.si.
FAQ
What's taught there?
A visitor mentions BJJ specifically and describes "fighters of all levels." Nobody names anything else.
Is it intimidating?
Two reviewers five years apart describe it as welcoming, and one calls the people humble.
What are the opening hours?
08:00 to 21:30 Monday to Saturday, closed Sunday. No class timetable is published.
How much evidence is behind the 4.9?
Very little. Of 35 ratings, only three have any written text, spanning 2019 to 2026.