It is corona restrictions that have made the decision to admit 4,500 spectators to Finland's matches, but not to others.
In Finland, there have been audiences at sporting events for three months.
The other laws, including Sweden, are tested before departure to Finland and should travel in private.
As soon as the law comes to Finland, they will be tested again.
During the tournament, the team is not allowed to move around the city of Helsinki.
- It is enormously wonderful that the national team is now finally allowed to play again.
The Helsinki tournament is one of the national team's annual highlights, says Finland's general manager Jere Lehtinen in a press release.
The most recent EHT tournament was in Sweden in February.
SVT broadcasts Karjala Tournament.