The government limited the number of visitors to public events

Estonian Ministry of Culture,
24 September 2020, Estonia

On Thursday, September 24, the government decided to tighten restrictions on the organisation of public events due to the spread of the coronavirus. The number of people allowed for indoor events will also be reduced. The restrictions will take effect on Tuesday, September 29th.

https://www.kul.ee/et/uudised/valitsus-piiras-kulastajate-arvu-avalikel-uritustel