10 modern design halls on 1,600 m². Their advantage is their adaptability. They welcome 20 to 520 guests, 1,200 altogether. They are all equipped with modern devices and support additional technology.

Location: The Portus Congress Centre
150-380 people
Length: 16,85 m
Width: 20,10 m
Height: 5,20 m
Area: 339 m²

Location: The Portus Congress Centre
60-150 people
Length: 18,70 m
Width: 8,35 m
Height: 3,70 m
Area: 156 m²

Location: The Portus Congress Centre
25–60 people
Length: 8,60 m
Width: 7,30 m
Height: 3 m
Area: 63 m²

Location: The Portus Congress Centre
50-160 people
Length: 14,60 m
Width: 11,65 m
Height: 3,6 m
Area: 170 m²

Location: The Portus Congress Centre
16–20 people
Length: 9,64 m
Width: 4,65 m
Height: 2,5-3 m
Area: 45 m²

Location: The Portus Congress Centre
25-60 people
Length: 9,50 m
Width: 7,10 m
Height: 3,2 m
Area: 68 m²

Location: The Portus Congress Centre
30–90 people
Length: 12,30 m
Width: 7,35 m
Height: 3,2 m
Area: 90 m²

Location: Grand Hotel Portorož
30-90 people
Length: 12,5 m
Width: 7,8 m
Height: 3,2 m
Area: 98 m²

Location: Grand Hotel Portorož
25-60 people
Length: 10,3 m
Width: 7,1 m
Height: 3,2 m
Area: 73 m²

Location: Hotel Riviera
25-60 people
Length: 11,9 m
Width: 8,9 m
Height: 3,2 m
Area: 106 m²

Location: The Portus Congress Centre
200–520 people
Length: 25,2 m 
Width: 18,70-20,10 m
Height: 3,7-5,2 m
Area: 495 m²

Location: The Portus Congress Centre
50–110 people
Length: 9,35-12,30m
Width: 14,45 m 
Height: 3,2 m
Area: 158 m²

Location: The Portus Congress Centre
130-350 people
Length: 22 m
Width: 3,4 m
Height: 10 m

The multi-purpose centre is distinguished by elegantly decorated common spaces. The foyer is the centre for socialising. Here, guests gather around the buffet, for cocktails or a reception. Sometimes, they spend a pleasant evening listening to the soft sounds of the piano.