Kórinn is an indoor multipurpose auditorium located in Kopavogur and built in 2007. It includes an indoor football stadium which meets all the international standards set by the International Football Association FIFA.

The auditorium covers an area of 14,457 m2 and has a seating capacity of 2000 spectators plus an additional 50 honor places.

The auditorium is designed to accommodate concert acoustics and has a total standing capacity of up to 19,000 visitors.