# List of number-one singles of 1970 (Denmark)

This is a list of the number-one hit singles in 1970 in Denmark. The charts were produced by the IFPI Danmark and were published in the newspaper Ekstra Bladet.
| Issue date | Single | Artist |
| No chart | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 15 January | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 22 January | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 29 January | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 5 February | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 12 February | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 19 February | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 26 February | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 5 March | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 12 March | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 19 March | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 28 March | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 3 April | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 9 April | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 16 April | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 23 April | "Smilende Susie" | Birgit Lystager |
| 30 April | "Smilende Susie" | Birgit Lystager |
| 8 May | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 14 May | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 22 May | "Här kommer Pippi Långstrump" | Inger Nilsson |
| 28 May | "Mini-Midi-Maxi-Girl" | Bjørn Tidmand |
| 5 June | "Up Around the Bend" | Creedence Clearwater Revival |
| 11 June | "Up Around the Bend" | Creedence Clearwater Revival |
| 20 June | "Up Around the Bend" | Creedence Clearwater Revival |
| 27 June | "Cecilia" | Simon & Garfunkel |
| 2 July | "Up Around the Bend" | Creedence Clearwater Revival |
| 10 July | "In the Summertime" | Mungo Jerry |
| 16 July | "In the Summertime" | Mungo Jerry |
| 23 July | "In the Summertime" | Mungo Jerry |
| 30 July | "In the Summertime" | Mungo Jerry |
| 6 August | "In the Summertime" | Mungo Jerry |
| 13 August | "In the Summertime" | Mungo Jerry |
| 20 August | "In the Summertime" | Mungo Jerry |
| 27 August | "In the Summertime" | Mungo Jerry |
| 4 September | "In the Summertime" | Mungo Jerry |
| 11 September | "In the Summertime" | Mungo Jerry |
| 17 September | "In the Summertime" | Mungo Jerry |
| 24 September | "In the Summertime" | Mungo Jerry |
| 1 October | "In the Summertime" | Mungo Jerry |
| 8 October | "Jeg har set en rigtig negermand" | Familien Andersen |
| 15 October | "Jeg har set en rigtig negermand" | Familien Andersen |
| 22 October | "Jeg har set en rigtig negermand" | Familien Andersen |
| 29 October | "Jeg har set en rigtig negermand" | Familien Andersen |
| 5 November | "Jeg har set en rigtig negermand" | Familien Andersen |
| 12 November | "Jeg har set en rigtig negermand" | Familien Andersen |
| 19 November | "Jeg har set en rigtig negermand" | Familien Andersen |
| 26 November | "Jeg har set en rigtig negermand" | Familien Andersen |
| 3 December | "Jeg har set en rigtig negermand" | Familien Andersen |
| 10 December | "Jeg har set en rigtig negermand" | Familien Andersen |
| 17 December | "Jeg har set en rigtig negermand" | Familien Andersen |
| 28 December | "Jeg har set en rigtig negermand" | Familien Andersen |