These hits topped the Dutch Top 40 in 1973.
| Issue Date | Song | Artist(s) | Reference |
|---|---|---|---|
| 6 January | "Crazy Horses" | The Osmonds | [1] |
| 13 January | [2] | ||
| 20 January | [3] | ||
| 27 January | [4] | ||
| 3 February | "Block Buster!" | The Sweet | [5] |
| 10 February | [6] | ||
| 17 February | [7] | ||
| 24 February | [8] | ||
| 3 March | "Go Like Elijah" | Chi Coltrane | [9] |
| 10 March | [10] | ||
| 17 March | [11] | ||
| 24 March | "Down by the Lazy River" | The Osmonds | [12] |
| 31 March | [13] | ||
| 7 April | "Le lac majeur" | Mort Shuman | [14] |
| 14 April | [15] | ||
| 21 April | [16] | ||
| 28 April | "Power to All Our Friends" | Cliff Richard | [17] |
| 5 May | [18] | ||
| 12 May | [19] | ||
| 19 May | [20] | ||
| 26 May | "Tie a Yellow Ribbon Round the Ole Oak Tree" | Tony Orlando and Dawn | [21] |
| 2 June | [22] | ||
| 9 June | "We Were All Wounded at Wounded Knee" | Redbone | [23] |
| 16 June | [24] | ||
| 23 June | [25] | ||
| 30 June | [26] | ||
| 7 July | [27] | ||
| 14 July | "Do You Love Me?" | Sharif Dean | [28] |
| 21 July | [29] | ||
| 28 July | [30] | ||
| 4 August | [31] | ||
| 11 August | [32] | ||
| 18 August | "Rote Rosen" | Freddy Breck | [33] |
| 25 August | [34] | ||
| 1 September | [35] | ||
| 8 September | [36] | ||
| 15 September | "Radar Love" | Golden Earring | [37] |
| 22 September | [38] | ||
| 29 September | [39] | ||
| 6 October | "My Friend the Wind" | Demis Roussos | [40] |
| 13 October | [41] | ||
| 20 October | "Angie" | The Rolling Stones | [42] |
| 27 October | [43] | ||
| 3 November | [44] | ||
| 10 November | [45] | ||
| 17 November | "The Day That Curly Billy Shot Down Crazy Sam McGee" | The Hollies | [46] |
| 24 November | [47] | ||
| 1 December | "Schönes Mädchen aus Arcadia" | Demis Roussos | [48] |
| 8 December | [49] | ||
| 15 December | "t Is weer voorbij die mooie zomer" | Gerard Cox | [50] |
| 22 December | [51] | ||
| 29 December | [52] | ||