The 2019–20 season was the 74th season in HNK Rijeka’s history.

It was their 29th successive season in the Croatian First Football League, and 46th successive top tier season.

Last updated: 1 August 2020.

Source: Competitive matches Source: 2019–20 Croatian First Football League article Source: Croatian Football Federation Source: Croatian Football Federation Source: uefa.com Updated 1 August 2020.

Source: Competitive matches Source: Competitive matches Source: nk-rijeka.hr Source: nk-rijeka.hr Source: Glasilo Hrvatskog nogometnog saveza Source: Glasilo Hrvatskog nogometnog saveza Spending: €850,000 Income: €3,900,000 Expenditure: €3,050,000