GymCred™ CHECK MY PR
PHYS1.42× ▲ +42%OUTC1.29× ▲ +29%BGWL1.23× ▲ +23%SAM1.23× ▲ +23%VGA1.23× ▲ +23%HERO1.18× ▲ +18%FCSP1.18× ▲ +18%EMPR1.18× ▲ +18%BXBB1.16× ▲ +16%BDRH1.16× ▲ +16%1REP1.16× ▲ +16%PLBC1.16× ▲ +16%BTSC1.1× ▲ +10%CMDO1.1× ▲ +10%ATL1.04× ▲ +4%BBC1.04× ▲ +4%HALT1.04× ▲ +4%ACK1.02× ▲ +2%CHM1.02× ▲ +2%BRBB0.99× ▼ −1%BWS0.99× ▼ −1%CLSB0.99× ▼ −1%EWLC0.99× ▼ −1%BNKR0.93× ▼ −7%STRA0.91× ▼ −9%1RPS0.87× ▼ −13%XZRH0.82× ▼ −18%KRPR0.82× ▼ −18%PWRH0.82× ▼ −18%PURO0.82× ▼ −18%AORT0.76× ▼ −24%BSTR0.75× ▼ −25%KDS0.75× ▼ −25%CNTR0.73× ▼ −27%DNST0.72× ▼ −28%GNSS0.71× ▼ −29%GIGA0.71× ▼ −29%MFLX0.71× ▼ −29%MSCL0.71× ▼ −29%ZONE0.71× ▼ −29%XLVR0.7× ▼ −30%DAVD0.7× ▼ −30%XBCN0.65× ▼ −35%IRON0.65× ▼ −35%UPG0.65× ▼ −35%REMG0.6× ▼ −40%RUNE0.58× ▼ −42%YRKY0.56× ▼ −44%HURT0.56× ▼ −44%FPMM0.46× ▼ −54%ONAR0.46× ▼ −54%WKSP0.46× ▼ −54%3SPC0.4× ▼ −60%EQNX0.36× ▼ −64%GYMB0.36× ▼ −64%REED0.36× ▼ −64%NUFF0.36× ▼ −64%VACT0.36× ▼ −64%FFRS0.33× ▼ −67%CLVR0.3× ▼ −70%HPLC0.3× ▼ −70%METR0.3× ▼ −70%PURE0.3× ▼ −70%ASPR0.27× ▼ −73%DLLY0.27× ▼ −73%FLOW0.27× ▼ −73%KLAY0.27× ▼ −73%ACTV0.26× ▼ −74%CMG0.26× ▼ −74%DIR0.26× ▼ −74%USIN0.24× ▼ −76%ANYT0.23× ▼ −77%FITX0.23× ▼ −77%JIMS0.23× ▼ −77%ORBL0.23× ▼ −77%MCFT0.23× ▼ −77%NEON0.23× ▼ −77%SUPR0.23× ▼ −77%TGG0.23× ▼ −77%UPDT0.23× ▼ −77%VIVA0.23× ▼ −77%BSFT0.18× ▼ −82%FPRK0.18× ▼ −82%KSER0.13× ▼ −87%1RBL0.11× ▼ −89%BRRY0.11× ▼ −89%F450.11× ▼ −89%
BNKRBodybuilding · Friedrichshain · Berlin

Bunker Berlin

Signature trait: 24/7 golden-era bunker

0.93×
▼ −7% vs par Tier A · Legit Rank #24 of 87
Bunker Berlin, as pictured on the gym's own website
Photo: bunker-berlin.com
BNKR 0.93×
FDCBAS
Log scale. Each tick is a listing; Bunker Berlin sits between Strength Ambassadors and Ealing Weightlifting Club.

Analyst note

Keyless 24/7 access down an alley near Boxhagener Platz, and a machine park of Atlantis, Watson, gym80, Prime and Hammer Strength. The press compares it to a golden-era 1980s bodybuilding gym, which is exactly the point.

Legitimate iron. A touch of polish, but the work counts.

A
Rating: LegitReal iron, lightly polished. The work counts.

The facts

Address
Grünberger Straße 54, 10245 Berlin
Open in OpenStreetMap
Type
Bodybuilding
Website
bunker-berlin.com
Instagram
@bunkerberlin
Chalk
Not published
Open 24/7
Yes
Price
Day pass €20; weekly pass €70; 30-day pass €125; memberships €45-€75/month
Notable
Members get round-the-clock keyless access via alleyway entry near Boxhagener Platz; press coverage compares its atmosphere to a golden-era 1980s bodybuilding gym.
Equipment
  • Atlantis
  • Watson
  • gym80
  • Prime
  • Hammer Strength
Specialties
  • old-school bodybuilding
Amenities
  • personal training
  • online coaching
  • whey/supplement shop
  • guest day passes

How the 0.93× is built

Five pillars from the facts above, weighted and combined by the published rubric. Pillars marked est. aren't published by the gym and use the default for its type.

Iron quality10/10

Competition-grade kit in the sourced equipment list: calibrated plates, platforms, specialty bars, strongman implements, premium machine lines.

Chalk policy est.5/10

From the gym's published rules: allowed 10, liquid only 5, banned 0.

Strength focus8/10

What the gym is built for: strength clubs 10, bodybuilding 8, hybrid 7 … HIIT studios 1.

Pedigree3/10

Federation affiliation, notable athletes and history, and how long it has been going.

Comfort0/10

Saunas, spas, pools, lounges, cafés. Counts against the multiplier.

What your lifts are worth here

Gym multiplier × lift honesty. Standard claims on the left, the truth on the right.

Common lifts converted at Bunker Berlin
LiftClaimedReal
Bench Press (free bar)ego factor 1.00×100 kg93 kg
Back Squat (full depth)ego factor 1.00×140 kg130.2 kg
Deadliftego factor 1.00×180 kg167.4 kg
Overhead Pressego factor 1.05×60 kg58.6 kg
Hip Thrustego factor 0.70×160 kg104.2 kg
Leg Pressego factor 0.25×300 kg69.8 kg

Try your own

Real, Bunker Berlin-adjusted
93 kg
—
Open in the full calculator →

Exchange rates

What a 100 kg bench at Bunker Berlin is worth elsewhere: the claim you'd need at each gym to match it. To match a 100 kg Bunker Berlin bench at Basic-Fit, you'd need to claim 516.7 kg.

Physical Culture65.5 kgPHYS · 1.42× · LondonAC Heros Berlin78.8 kgHERO · 1.18× · BerlinSociété Athlétique Montmartroise75.6 kgSAM · 1.23× · ParisBrussels Barbell80.2 kgBXBB · 1.16× · BrusselsCEM Bac de Roda Power Hub80.2 kgBDRH · 1.16× · BarcelonaOutcast Strength System72.1 kgOUTC · 1.29× · ZurichPureGym310 kgPURE · 0.3× · chainMcFit404.3 kgMCFT · 0.23× · chain

Around Berlin

Where Bunker Berlin sits among Berlin's gems. See the whole city →

Listings ranked near Bunker Berlin
#GymTierMultiplierSignature trait
3 SV Empor Berlin GewichthebenEMPR
Prenzlauer Berg · Berlin
 S 1.18× Bundesliga weightlifting since 1962
4 Berliner TSC GewichthebenBTSC
Schöneberg · Berlin
 S 1.1× Home of Germany's first female Olympic weightlifter
5 ACK-BerlinACK
Köpenick · Berlin
 S 1.02× Federations: all of them
6 Bunker BerlinBNKR
Friedrichshain · Berlin
 A 0.93× 24/7 golden-era bunker
7 Die KörperschmiederKRPR
Lichtenberg · Berlin
 A 0.82× IFBB-credentialed Lichtenberg studio
8 Powerhouse BerlinPWRH
Siemensstadt · Berlin
 A 0.82× A full Hammer Strength line since 2005
9 CrossFit AortaAORT
Tempelhof · Berlin
 A 0.76× A standing strongman class

Sources

Where every fact on this page comes from. Last checked 25 September 2026.

  1. bunker-berlin.comaddress, hours, equipment brands, pricing, Instagram, og:image
  2. mindtrip.aiindependent description confirming old-school bodybuilding character, alleyway/keyless entry, day-pass pricing

Spotted something wrong, or run this gym and want a change? Get in touch with a source and we'll fix it.