The trade show Lysspo – Exhibition for Commerce, Trade and Industry takes place in Lyss, Switzerland. The frequency of the trade show is biennial.


Lysspo is held at the venue Seelandhalle.  Lysspo is open to the following types of visitors: The public. Lysspo GmbH is the trade show organizer in charge of Lysspo. On m+a ExpoDataBase Lysspo is assigned to the business sector: Regional Trade and Industry.