Sunawachi: A Blue Leather Shop in Osaka That Invites Conversation

A leather shop is not usually the first place you picture when you imagine a relaxed conversation over coffee. Yet Sunawachi, a striking blue leather shop in Osaka, Japan, redefines that expectation. Designed by Hidenori Tsuboi Architects for an owner who is both a writer and a columnist, the shop was conceived as a welcoming space where customers can fall in love with leather while chatting about craft, design and current trends.

Central island of the shop in deep blue with a wooden countertop

The interior blends old and new with an effortless balance. Exposed concrete surfaces give the space a raw, modern edge while large swathes of blue paint create an uplifting, cohesive identity. At the heart of the shop sits a central island finished in deep blue with a warm maple countertop and integrated maple storage. This island functions as both a focal display and a practical workspace, offering a model for anyone planning an ergonomic, craft-centered studio.

Storage is thoughtfully arranged to support both retail and hands-on work. One long wall features a practical pegboard that welcomes tools, hats and coats, while the opposite side pairs open shelving with closed wooden cabinets to keep the space tidy yet accessible. This combination of visible display and concealed storage helps the shop feel generous and uncluttered, making it easy for visitors to browse, learn and engage with leathercraft.

Blue exterior and street facade of leather shop in Osaka, Japan

Beautiful revamped interior of Sunawachi leather shop in Japan

Lighting in Sunawachi is carefully considered: a mix of natural daylight and layered artificial light creates an atmosphere that’s both practical for craft work and comfortable for socializing. The exposed concrete walls amplify the modern-industrial feel, while the blue finishes and wooden surfaces soften the overall palette, producing a lively but relaxed interior that encourages lingering conversations.

Exposed concrete walls give the interior of the shop a modern industrial appeal

Leather shop with open shelves coupled with wooden cabinets feels spacious despite ample storage opportunities

The shop doubles as a workshop and a writing space, deliberately designed to narrow the gap between owner and customer. That open layout encourages interaction, so a visit can feel less transactional and more like an invitation to learn. Workbenches and seating are integrated to make demonstrations and casual teaching comfortable, while the display areas showcase finished pieces without overwhelming the workspace.

Lighting coupled with natural illumination inside the leather shop

“Come by for a cup of coffee,” the owner invites. “This space isn’t only for shopping. It’s a place to talk about leather in comfort, to share each customer’s wishes and to enjoy conversation. I aimed to create a space where people interact with one another—not just a store with customers—so I made the writing area and workshop deliberately open to remove barriers.”

Pegboard wall at the entrance of the shop offers space to hang your hats and coats

Interior of the leather shop combines modern blue finishes with wood and exposed concrete

Sunawachi demonstrates how thoughtful interior design can transform a retail space into a social, creative hub. The interplay of color, material and layout encourages both browsing and hands-on learning. For designers, makers and visitors alike, the shop is a clear example of using a strong color identity and practical workshop elements to create a memorable brand experience that feels open, friendly and distinctly local.

Design of modern workshop where leather craftsmen do much more than just make purses

Floor plan of Sunawachi leather shop in Japan with a writer’s studio next to it

[Photographs and reference material: Daisuke Shima]