Upon the question, if spectators are allowed at the FINA Swimming Wold Cup 2021, we can tell you the following:

In consultation with the organizing federation, the city of Berlin and the local health authorities, we are sad to inform you, that there are not any spectators permitted at the FINA Swimming World Cup 2021 – Berlin (GER).

Reason for that is the still ongoing restriction of active participants in an inclosed space.
At a swimming event there are already so many participants, that the capacity limit of the venue (SSE) is almost fully reached.

In order to give the largest possible number of athletes the opportunity to participate and to execute this event without complications and within the infection protection ordinance, we had to make this decision, especially because of the limited seats for the spectators at the short course.