Image 0 - Greenday 2020

Greenday 2020

On Saturday 26 September, in Piazza del Sole in Bellinzona, as part of the European Week for Sustainable Development, the Ticino Society of Natural Sciences (STSN) is organising the Greenday 2020 sustainability festival in collaboration with around fifty bodies, institutes and associations. These will animate in a playful and entertaining way stalls and stations with interactive activities, experiences, observations, games and quizzes, ateliers for children, trails, e-bike and e-scooter tests, entertainment and more with ideas for a more sustainable lifestyle and to reduce its environmental impact.

The Greenday 2020 is organised in collaboration with the City, the Market, the Società Commercianti di Bellinzona and about fifty bodies, organisations, associations and research institutes, including some from the University of Applied Sciences and Arts of Southern Switzerland (SUPSI), the Department of Finance and Economics (DFE) and the Department of the Territory (DT) of the Canton, which are sponsoring the event.




  • 9.00 | Opening of stalls and stations and live music with Tacalà
  • 10.30 | Town Hall Court and 12.30 | Piazza del Sole - Concert by the IntantoCanto choir
    Food Trucks and, with some restaurants, the menu of the Market ... sustainable!
  • 13.30 | Entertainment with the storyteller Luca Chieregato
  • 14.00 and 16.00 | Concerts by the BIO Trio - with Moreno Fontana, Alex Merigo and Manuel Beyeler
  • 15.00 | The kingdom of seeds - the magic of a story by Luca Chieregato
  • 17.00 | Greetings from the Director of the Department of Finance and Economy Christian Vitta, the Mayor of Bellinzona Mario Branda, and the President of STSN Manuela Varini. The competition and final award ceremony with the storyteller follows.

During the activities, the health protection measures recommended by the authorities will be implemented.


More information: www.stsn.ch/greenday


With the support of the Swiss Academy of Natural Sciences, the Republic and Canton of Ticino, the City of Bellinzona, the University of Applied Sciences of Southern Switzerland, the Arcobaleno Tariff Community and the Azienda Multiservizi Bellinzona.



  • OPENING Sat: 9.00 - 17.00
  • CATEGORIES Market , Music , Get-togethers