The Amphibian
- Location
- Prague, Czechia
- Typology
- Hospitality
- Stage
- Schematic Design
- Role
- Sole author
- Year
- 2016
The Amphibian is an academic studio project developed at the Czech Technical University in Prague. Sited on the eastern tip of Štvanice, a narrow island in the Vltava River, the design proposes a vibrant "excursion restaurant" that acts as a catalyst for local recreation and public life.
The sculptural form of the building is inspired by the mimicry of an amphibian crawling out of the river onto the island's shore. The curved, segmented shell features a series of open slits resembling "gills", which filter dramatic natural daylight into the multi-level dining areas throughout the day. This bold steel arch structure is clad in striking gold-finished aluminum panels, creating a luminous, highly visible landmark at the water's edge.
Beyond the building itself, the proposal introduces a comprehensive urban masterplan for the island's eastern territory. The design activates the adjacent riverbank as an urban swimming pool and marina, while the surrounding parkland features a decorative water pond designed to freeze over and serve as a public ice-skating rink in winter. To integrate the island with the fabric of Prague, the plan proposes pedestrian footbridges spanning the Vltava, linking the restaurant and park directly to the bustling districts of Karlín and Holešovice.
Engineering resilience is a crucial driver of the design. Situated in an active flood zone, the building is protected by a clever defense system: its lower structural components are completely demountable. In the event of a critical flood, these elements can be quickly dismantled, allowing the Vltava's waters to flow safely beneath the main volume and preventing catastrophic structural damage.
