List of Billboard number-one dance songs of 2020

Dance Club Songs was a chart published weekly by Billboard magazine in the United States, which ranks the popularity of songs in nightclubs across the country, based on a national survey of club disc jockeys.

In 2020, twelve songs reached number one before the magazine suspended publication of the chart after the issue dated March 28 due to the COVID-19 pandemic causing nightclubs to close.

[1] In the issue of Billboard dated January 4, British singer Dua Lipa climbed four places to number one with "Don't Start Now".

[4] Several artists topped the chart for the first time in 2020, including producer Riton and singer Vula, whose appearances alongside producer Oliver Heldens on the track "Turn Me On" gave both artists a chart-topper with the first song of their respective careers to enter the chart.

[7] Several days after "Love Hangover 2020" reached the peak position, Billboard announced the decision to suspend the Dance Club Songs listing, stating that it would return at a date to be determined.