Austria / Salzburg / Salzburg City Salzburg Congress Total capacity: 2500 persons | Capacity in the biggest room: 1324 persons | 15000 m² Exhibition area15 Conference rooms 15 function rooms for 2500 persons / 15000m ² of exhibition space The Event & Conference Venue Salzburg Congress offers 15 function rooms totaling 15,000 m² / 1324 people in the largest room. The event venue is located in the center of Salzburg.