The architectural firm PLAT ASIA designed the Volcano-In Visitor Center on the vast terrain of the dramatic landscapes of the Mongolian Plateau. The project is embedded within a C-shaped extinct volcano that formed during the Pleistocene Epoch, roughly 150,000 years ago. The architectural intervention seamlessly merges with its context, where the built environment acts as an extension of the existing landscape.
Volcano-In Visitor Center and the Baiyinkulun Steppe Integration
Located 380 kilometers north of the geopolitical center of Beijing, the project is the cornerstone of the Baiyinkulun Steppe and Volcano Tourism Resort, which includes 108 distinct volcanoes. This region is characterized by a mosaic of diverse ecosystems, including wetlands, forests, lakes, open steppe, and seasonal snowfields. The project’s conceptualization began in 2021 with a series of site surveys that revealed significant environmental changes.
Understanding the constraints and the site’s untouched criteria, PLAT ASIA adopted the philosophy of remedial architecture. By designing the visitor center into this damaged terrain, the building serves as a structural anchor. It stabilizes the loose volcanic ash and soil while shaping the volcanic ash ring form. The building is designed to be a continuation of the land, dictated by the existing topography.
The layout of the structure is defined by a 274-meter-long winding corridor that connects primary circular volumes situated at varying elevations. This creates a continuous loop, mimicking the natural experience of circumnavigating a crater. The notion of architectural language is revealed through movement, intended to be an experiential journey rather than an object viewed from a distance.
The Loop of Movement and Discovery
As visitors move through the built form, the expansive views of the steppe, the Otindag Sandy Land to the south, and the nearby volcanoes unfold in a cinematic sequence. In contrast, the interior spaces are designed around a central courtyard, creating a sheltered micro-environment.
The crater-like enclosure houses the core public functions of the resort:
- The Bookstore and Exhibition Space: This area is dedicated to providing an academic context on the formation of the Mongolian Plateau and its 108 volcanoes.
- The Cafe and Restaurant: Oriented to provide panoramic vistas while maintaining thermal comfort through high-performance glazing systems.
- Administrative and Visitor Services: Strategically integrated to facilitate the management of the 72.9-square-kilometer core protection area.
Ecological Resilience and Sustainable Strategies
The principal architect, Bian Baoyang of PLAT ASIA, adopted a color palette informed by Bowen’s Reaction Series, a sequence in which minerals crystallize from cooling magma. This approach led to the use of varied textures and colors, ranging from the dark, basaltic hues of the exterior cladding to the reddish-brown ChiZhang tones used in the interior. The material palette includes weather-resistant aluminum veneer, locally sourced volcanic stone, weathering steel platforms, and glass curtain walls.
Adjacent to the visitor center, the Volcano-In Hotel of Arrivals represents the first phase of luxury hospitality, completed in December 2025, featuring 42–45 suites. The layout of the hotel minimizes its visual impact on the horizon, ensuring that each guest suite maintains a direct connection to the steppe. Assembly-based construction ensured high precision and minimal on-site waste.
Integrating Smart Tourism
The opening of the Volcano-In Visitor Center on January 1, 2026, marks the completion of the first phase of a long-term vision for the Baiyinkulun Steppe & Volcano Tourism Resort. To manage volcanic tourism, the visitor center is equipped with a smart tourism system, which includes stargazing movement management, smart logistics, and climate monitoring systems.
Project Details of Volcano-In Visitor Center
Location: Xilinhot, Inner Mongolia, China
Architects: PLAT ASIA
Site area: 2187 sqm
Building area: 3532 sqm
Principal architect: Bian Baoyang
Project architect: Liu Xinwei, Yang Lu
Site architect: Su Lede
Architecture & Interior design team: Nandin, Guo Lulu, Dong Zijuan, Ma Xuan, Chu Jianwei, Yan Xinran
Photo: © Arch-Exist Photography
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