The SIOG staff is available to answer any questions and to give more information on the various activities of the association including membership. The SIOG Head Office does not respond to any questions regarding treatment and is not in the position to assist patients medically and/or financially.

SIOG Head Office
International Environment House 2
Chemin de Balexert 7-9
1219 Châtelaine

Tel: +41 22 552 3305

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By bus

  • BUS 6 or 19 from Gare Cornavin (Train Station downtown)
  • Get off at the bus stop Châtelaine
  • Take Chemin de Maisonneuve, which is the first street to the right
  • Take the second street on your left and walk to the end of the road.
  • The International Environment House 2 is on your left hand side

By car

From Geneva airport. Take the South-West direction towards Route de Pré-Bois. Continue on Route de Pré-Bois. Take Route de Vernier in direction of Avenue de Crozet in Vernier.Take Chemin De-Maisonneuve in direction of Chemin de Balexert. You can park in the parking of the International Environment House 1. (it is a paying parking and it acceps only cash)