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An Immersive Underground Passageway Elevates a New Food Hall in Shenzhen

Words by Yatzer

Shenzhen, China

Underground public spaces are rarely thought of as exciting. Functional? Yes. Necessary? Often. But inspiring? Rarely. With BREWTOWN in Shenzhen, China, AIM Architecture has turned this expectation on its head, transforming a subterranean public passageway—an often-overlooked conduit of transit—into an engaging, thematically rich experience that seamlessly connects to the vibrant food hall that essentially anchors the project. More than just a transitional space, the underground thoroughfare has become a key player in the narrative of BREWTOWN itself, in what is an evocative homage to the beer brewing process, rendered in form, materiality, and light.

Spanning an immense 184,125 square meters entirely below ground, BREWTOWN is an ambitious project centred on a bustling food hall linked to the city’s MTR Line 5 via a public passageway. The development houses over 60 tenants, including craft beer vendors, restaurants, and a music venue, cultivating an urban microcosm that invites lingering rather than merely passing through. The challenge that AIM Architecture therefore faced was how to extend the energy of the food hall into the passageway itself, ensuring that the journey between spaces was not merely functional, but immersive.

A modern reception area featuring a sleek, metallic counter, illuminated steps, and cylindrical storage units in the background.

Photography by Dirk Weiblen.

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A modern corridor features sleek metallic walls, escalators leading up, and soft lighting creating a minimalist, futuristic ambiance.

Photography by Dirk Weiblen.

A modern, minimalist hallway with smooth concrete walls, elegant curves, and soft lighting leading to a bright open space ahead.

Photography by Dirk Weiblen.

The architects approached this challenge with a guiding metaphor: the brewing process. Rather than treating the underground corridor as a neutral void, they took advantage of its linear configuration to design it as an unfolding sequence, where movement through the corridor-type space mirrored the transformation of ingredients into beer. Here, structural rhythms suggest the precision of brewing machinery, undulating forms evoke the flow of liquid, and carefully selected materials—warm terrazzo, brushed stainless steel, perforated copper, and textured stucco in off-white or terracotta hues—reflect the balance of raw and refined that defines craft beer itself.

Exposed ductwork further reinforces the theme, nodding to the industrial backbone of brewing. Taking this concept one step further, the architects constructed the concierge desk out of metallic duct segments, above which they suspended a metallic structure that alludes to a brewing vat. A backdrop composed of stacked metallic beer drums completes this immersive space, further embedding the brewing narrative into the design.

A modern interior space featuring polished floors, overhead ductwork, and people walking past contemporary storefronts and displays.

Photography by Dirk Weiblen.

Two escalators ascend in a modern, brightly lit hallway filled with blurred figures of people walking, conveying a bustling urban atmosphere.

Photography by Dirk Weiblen.

  • A modern restroom sign featuring a minimalist male icon, mounted on a sleek gray wall with white tiled accents.

    Photography by Dirk Weiblen.

  • Modern restroom featuring sleek, round sinks with chrome faucets under large, circular metal light fixtures against tiled walls.

    Photography by Dirk Weiblen.

  • A modern restroom corridor featuring sleek, mirrored walls, minimalist stainless steel sinks, and bright LED lighting, creating a spacious feel.

    Photography by Dirk Weiblen.

A modern elevator lobby featuring curved copper columns, sleek lighting, and a terrazzo floor with black circular designs.

Photography by Dirk Weiblen.

A stylish staircase with illuminated steps, featuring circular ceiling lights and a modern design in warm tones.

Photography by Dirk Weiblen.

A futuristic corridor featuring metallic pipes and a sleek, modern design with soft lighting and textured walls.

Photography by Dirk Weiblen.

Modern urban space with circular ceiling skylights, polished floors, and people walking, showcasing a vibrant commercial atmosphere.

Photography by Dirk Weiblen.

However, what truly elevates this underground environment is AIM Architecture’s masterful use of light. Without ample natural daylight, underground spaces can easily become oppressive, but here, lighting is orchestrated to heighten the experience rather than simply illuminate it. A sequence of warm and cool lit areas guide movement, conjuring a sense of transition between day and night, while a thoughtful balance of direct and indirect illumination enhances spatial depth and drama. Reflective surfaces serve to amplify any available light, ensuring that the space feels dynamic rather than enclosed. Lastly, strategic ‘light barrels’ feature prominently in the food court plaza and at key junctions in the passageway, introducing daylight where possible, further enriching the visitor’s journey.

In the hands of AIM Architecture, BREWTOWN’s underground spaces are more than circulation zones—they are experiences in their own right. By crafting an environment that is both evocative and intuitive, the architects redefine what a public passageway can be, proving that even the most utilitarian spaces can be infused with meaning, beauty, and a sense of connection.

Looking up at a modern architectural ceiling featuring concentric circular designs, with a figure visible through a central opening.

Photography by Dirk Weiblen.

Aerial view of a patterned pavement with four circular glass skylights, as two blurred figures walk along the intricate design.

Photography by Dirk Weiblen.