Carols by Candlelight will go ahead in the capital on December 12, with 2000 people allowed to attend the event at Stage 88.

It has taken months to prepare the COVID-safe plan for one of the first large-scale events since coronavirus restrictions came into place.

Woden Valley Youth Choir artistic director Olivia Swift said the annual tradition had become more important in a year of upheaval.

"Having a strong sense of community connection is always an important thing, but this year - with the coronavirus pandemic turning much of what we take for granted upside down - it has taken on even greater importance and we want to celebrate that," she said.

Organisers said tickets were required this year to cover the cost of COVID-safe practices.

"Thanks to the generosity of sponsors and volunteers, tickets are only $12.50 per ticket, and include a candle, water, and song sheet, to ensure everyone is well prepared to join in on their favourite carols," organisers said in a statement.

Funds raised will go to Hands Across Canberra.

Canberra Carols by Candlelight has been a completely community-run event since 1945 with Woden Valley Youth Choir participating since the 1970s before taking on the organising of Carols in the 1990s.

"Not even a global pandemic can break this tradition, which is a true testament to Canberra's community spirit," organisers said.