What this is
Let's Glute! is a free trial group fitness class hosted at OSHIRI Factory, a boutique studio in Tokyo specialising in glute-focused training. The session uses resistance bands in a darkened, music-filled studio to create an energetic yet approachable workout atmosphere. Designed exclusively for non-members, this trial class is capped at just seven participants to ensure a personalised, supportive experience. It's a chance to sample one of the studio's most popular recurring classes without any financial commitment.
Who should go
This class is ideal for fitness beginners or anyone curious about targeted glute training who wants to try something new in a low-pressure setting. The small group format and judgment-free atmosphere make it especially welcoming for those who feel intimidated by traditional gyms. It also suits expats or tourists in Tokyo looking for a fun, active experience that goes beyond sightseeing. Book early — with only seven spots available, this fills up fast.
Good to know
This is a non-member exclusive trial, so you will not need an existing membership or subscription to attend — simply book the free spot directly through OSHIRI Factory's booking system. The class is held in a darkened studio with music, so expect a more club-like fitness atmosphere rather than a traditional gym setting. With a maximum of seven participants, the instructor can give individual attention, which is particularly helpful for those new to resistance band training. Cash or card policies will vary by studio, but as this session is free there is no payment required on the day. Foreign visitors should confirm booking procedures directly with the studio, as some boutique Tokyo fitness studios require Japanese-language registration.
This event was sourced and translated from Japanese by What's On Japan. Details may change — verify with the official source before attending.