Below is a list of hits that topped the Ultratop 50 in 2012.[1]
| Flemish chart | ||
|---|---|---|
| Issue Date | Song | Artist |
| 7 January | "I Follow Rivers" | Lykke Li |
| 14 January | "Ai Se Eu Te Pego!" | Michel Teló |
| 21 January | ||
| 28 January | ||
| 4 February | ||
| 11 February | ||
| 18 February | ||
| 25 February | ||
| 3 March | ||
| 10 March | "I Follow Rivers" | Triggerfinger |
| 17 March | ||
| 24 March | ||
| 31 March | ||
| 7 April | ||
| 14 April | ||
| 21 April | ||
| 28 April | "Balada" | Gusttavo Lima |
| 5 May | ||
| 12 May | ||
| 19 May | ||
| 26 May | ||
| 2 June | "Happiness" | Sam Sparro |
| 9 June | "Euphoria" | Loreen |
| 16 June | "Happiness" | Sam Sparro |
| 23 June | ||
| 30 June | ||
| 7 July | ||
| 14 July | ||
| 21 July | ||
| 28 July | "Balada" | Gusttavo Lima |
| 4 August | ||
| 11 August | "This Is Love" | will.i.am featuring Eva Simons |
| 18 August | ||
| 25 August | "One Day / Reckoning Song" (Wankelmut Remix) | Asaf Avidan |
| 1 September | ||
| 8 September | ||
| 15 September | ||
| 22 September | ||
| 29 September | "Gangnam Style" | PSY |
| 6 October | ||
| 13 October | ||
| 20 October | ||
| 27 October | ||
| 3 November | "Skyfall" | Adele |
| 10 November | ||
| 17 November | ||
| 24 November | ||
| 1 December | "Let Her Go" | Passenger |
| 8 December | ||
| 15 December | "Het Meneer Konijn lied" | De Vrienden Van Meneer Konijn (various artists) |
| 22 December | "Scream & Shout" | will.i.am featuring Britney Spears |
| 29 December | ||
| Position | Artist | Weeks #1 | |
|---|---|---|---|
| 1 | 8 | ||
| 2 | 7 | ||
| = | 7 | ||
| = | 7 | ||
| 5 | 5 | ||
| = | 5 | ||
| 7 | 4 | ||
| = | 4 | ||
| 9 | 2 | ||
| = | 2 | ||
| = | 2 | ||
| 12 | De Vrienden Van Meneer Konijn | 1 | |
| = | 1 | ||
| = | 1 |
| Francophone chart | ||
|---|---|---|
| Issue Date | Song | Artist |
| 7 January | "I Follow Rivers" | Lykke Li |
| 14 January | "Je l'aime à mourir" | Shakira |
| 21 January | ||
| 28 January | "Ai se eu te pego" | Michel Teló |
| 4 February | ||
| 11 February | ||
| 18 February | ||
| 25 February | ||
| 3 March | ||
| 10 March | ||
| 17 March | ||
| 24 March | ||
| 31 March | ||
| 7 April | ||
| 14 April | "Avant qu'elle parte" | Sexion d'Assaut |
| 21 April | ||
| 28 April | "Somebody That I Used to Know" | Gotye featuring Kimbra |
| 5 May | "Le sens de la vie" | Tal |
| 12 May | "Somebody That I Used to Know" | Gotye featuring Kimbra |
| 19 May | ||
| 26 May | ||
| 2 June | ||
| 9 June | ||
| 16 June | ||
| 23 June | "Happiness" | Sam Sparro |
| 30 June | ||
| 7 July | ||
| 14 July | ||
| 21 July | ||
| 28 July | ||
| 4 August | ||
| 11 August | ||
| 18 August | "One Day / Reckoning Song" (Wankelmut Remix) | Asaf Avidan |
| 25 August | ||
| 1 September | ||
| 8 September | ||
| 15 September | ||
| 22 September | ||
| 29 September | ||
| 6 October | ||
| 13 October | ||
| 20 October | ||
| 27 October | ||
| 3 November | "Skyfall" | Adele |
| 10 November | ||
| 17 November | ||
| 24 November | ||
| 1 December | "Gangnam Style" | PSY |
| 8 December | ||
| 15 December | ||
| 22 December | ||
| 29 December | ||
| Position | Artist | Weeks #1 |
|---|---|---|
| 1 | 11 | |
| 11 | ||
| 3 | 8 | |
| 4 | 7 | |
| 7 | ||
| 6 | 5 | |
| 7 | 4 | |
| 8 | 2 | |
| 2 | ||
| 10 | 1 | |
| 1 |