About
Mash Studios is a boldly creative training studio in central Oslo, set in a characterful old industrial building between Barcode and Grønland. Designed as a “home outside home,” it blends an urban, art-driven vibe with a strong sense of community where everyday athletes can push limits and still feel completely themselves. The studio is known for offering one of Oslo’s widest selections of group classes, led by top-level instructors across disciplines like boxing, HIIT, martial arts, yoga, hot yoga, aerial yoga, Pilates, dance and strength. You’ll also find dedicated concepts such as IR HIT Box, themed sessions like Disco Pump, and complementary experiences including sauna, breathwork, sound healing, ceremonies and seasonal outdoor training. Mash Studios consistently focuses on progress and joy in equal measure, making it an ideal space for curious beginners, committed regulars and companies seeking energetic, bespoke group workouts.
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Upcoming events
No known events at the moment.
Amenities
No equipment listed yet.
Access
Mash Studios is located in an old industrial building on Schweigaards gate near Barcode and Grønland, within easy walking distance of central Oslo transport links.
Opening hours
Opening hours not listed yet.
Pricing
Intro offer for new members: 3 classes of your choice for 295 NOK (one-time offer only for new members)
Indicative pricing (as of June 2026) — check the gym's website.
Contact
191 Oslo
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Team
The coaching team has not been listed yet.
Athletes at this gym
No members linked yet.
Frequently asked questions
Where can I do HYROX in Oslo?
Mash Studios is an HYROX affiliated gym in Oslo, Norway, Schweigaards gate 34 D, 0191 Oslo, 191 Oslo.
Is Mash Studios an HYROX affiliated gym?
Yes. Mash Studios is an HYROX affiliated gym, equipped for training on the official stations.