2019–20 Danish 1st Division

NordicBet Liga
Season2019–20
ChampionsVejle
8th Danish 1st Division title
4th title at second-tier level
PromotedVejle
RelegatedNykøbing
Roskilde
Næstved
Matches played198
Goals scored572 (2.89 per match)
Top goalscorerKjartan Finnbogason
Martin Koch Helsted
(17 goals each)
Biggest home winViborg 5–0 Fremad Amager
(18 October 2019)
Biggest away winNykøbing 0–5 Fredericia
(20 October 2019)
Highest scoringVejle 5–3 Hvidovre
(21 June 2020)
Highest attendance4,945
Vejle 3–0 Kolding
(19 October 2019)
Lowest attendance180
Roskilde 2–2 HB Køge
(14 June 2020)
Average attendance1,014

The 2019–20 Danish 1st Division (known as the NordicBet Liga for sponsorship purposes) marked the 24th season of the league operating as the second tier of Danish football and the 80th season overall under the 1st Division name. The league is governed by the Danish Football Association (DBU).

The division champion earned promotion to the 2020–21 Danish Superliga, while the teams finishing in 10th, 11th, and 12th places were relegated to the 2020–21 Danish 2nd Divisions. This adjustment to the usual promotion and relegation format was implemented due to the reduction of the Danish Superliga to 12 teams for the following season.