Welcome to the serene escape of Boutique Sauna Arch, where contemporary design harmonises with traditional hospitality to create an unparalleled experience. 

Set within the vibrant pulse of Tokyo's Kagurazaka district – known to be one of the world's coolest streets – this is an oasis meticulously designed to refresh your mind, body, and spirit. Picture yourself stepping into a realm where sleek lines and natural elements interweave seamlessly, creating a sanctuary that feels both luxurious and inviting. This is the vibe, vision and experience when you stay at Boutique Sauna Arch. 

Made up of three distinct “Arches” – this beautiful retreat offers two rooms, plus a bar and lounge level – each offering a unique slice of paradise, and guaranteeing an unforgettable stay. Begin your evening in the stylish bar and lounge, and then unwind in your deluxe room or maisonette suite, enjoying the enchantment of this beautiful hotel equipped with high-class Finnish saunas, and cold baths. Enhance your relaxation with a curated playlist by Shibuya-based DJ Yuki Kawamura, and beats from renowned techno and electronic music artist Yoshinori Sunahara of Denki Groove.  

The decor here is a seamless blend of contemporary chic and traditional Japanese aesthetics, creating an ambiance that is both stylish and calming, where bright, airy spaces are adorned with natural materials. Think rich wood accents, smooth stone surfaces, and plush textiles that invite you to unwind. Subtle mood lighting and curated artwork throughout the hotel enhance add to the peaceful mood, making each corner feel like a curated escape. 

The overall aesthetic is intentionally minimalist, yet warm, ensuring that every element contributes to a feeling of tranquility and relaxation, so whether you're lounging in the bar, enjoying a treatment in the sauna, or soaking in the views from the rooftop garden, you’ll be surrounded by luxury, and enjoy your time in a Japanese residence where you can truly disconnect from the outside world and reconnect with yourself.

As an added plus, located just in front of Boutique Sauna Arch is the cobbled stone laneway of Hyogo Yokocho – said to be the oldest street in Kagurazaka, built in 1192 – offering a variety of restaurants and bars to choose from, and an enchanting adventure for those who venture in. 

Also located nearby are cultural gems like Kosho-ji Temple and the Tokyo Dome – making so Boutique Sauna Arch a true gateway to exploring Tokyo, while indulging in a world-class and enriching escape, with contemporary amenities.