Bahnhofstraße 27, 56112 Lahnstein, Germany
What we found
Powerhouse Gym is on the Koblenz map, but no traveller has confirmed yet whether it sells a day pass to visitors, or what it costs.
Powerhouse Gym has 63 Google reviews and a 4.7 rating. Family-run gym in Lahnstein; all memberships cancel monthly. Open Mon–Fri 07:00–23:00, weekends 08:00–20:00. No public day pass is evidenced; ask at the desk.
From our research into public reviews and the gym’s own pages, Oct 2026. Visitor access still needs confirmation.
Does Powerhouse Gym sell day passes?
If you’ve trained here or asked at the desk, tell the next traveller. It takes a minute and earns 200 points on the community board.
Opening hours
- Monday7 AM–11 PM
- Tuesday7 AM–11 PM
- Wednesday7 AM–11 PM
- Thursday7 AM–11 PM
- Friday7 AM–11 PM
- Saturday8 AM–8 PM
- Sunday8 AM–8 PM
Hours sourced from Google. Visitor hours can be shorter than members’ hours, so verify before visiting.



