Kantonsschule Wattwil

At the center of the new school is a walkable and accessible terrace landscape that extends the Thur riverbank into the interior. Together with the communal areas, this atrium forms the heart of the design. Classroom and preparation rooms are arranged in a circle around it—flexible, optimally lit, and well ventilated.

Commission typeOpen competition, 1st prize, 2020
ClientHochbauamt Kanton St. Gallen
LocationWattwil SG
UseCantonal school
Completion date2026
Floor area14’500 m²
TeamMiguel Ruano, Noëmi Zengaffinen, Ariane Senn, Carmen Kempf, Henrik Månsson, Takahisa Nakagawa, Jiro Akita, Kazutaka Miwa, Thomas Weber, Mathias Gunz, Michael Künzle
Project partnerGhisleni Partner, Uniola AG, Pirmin Jung, Ingeni AG, Schäfer Partner AG, Vadea AG, SENN, EBP Schweiz AG
Signagemdbuero
Public artFlorian Germann, Lutz & Guggisberg
157 Situation web
157 Modellfoto 01 web
157 Visu WB Aussen web
157 Visu WB Innen web
157 SCH web
157 Dia Haustechnik web
157 Render Atrium web
157 GR OG EG web
157 Visu Farbkonzept Eingang web
157 Visu Farbkonzept Mensa web
157 Prozess Holz web
157 Baustelle 03 web
157 GR OG 01 web
157 Prozess Mat 01 web
157 Prozess Wand web
157 Prozess Farben web
157 Visu Farbkonzept Aula web
157 Visu Farbkonzept WC web
157 Visu Farbkonzept Fokus web
157 Dia Axo web
157 Visu Farbkonzept Atrium web
157 Baustelle 01 web
157 Visu Farbkonzept Lehrpersonen web
157 Visu Farbkonzept Kla Zi web