The Irish Singles Chart ranks the best-performing singles in Ireland, as compiled by the Official Charts Company on behalf of the Irish Recorded Music Association. [1]
| Issue date | Song | Artist(s) | Reference |
|---|---|---|---|
| 3 January | "That's So True" | Gracie Abrams | [2] |
| 10 January | [3] | ||
| 17 January | [4] | ||
| 24 January | [5] | ||
| 31 January | "Messy" | Lola Young | [6] |
| 7 February | [7] | ||
| 14 February | [8] | ||
| 21 February | "Not Like Us" | Kendrick Lamar | [9] |
| 28 February | "Messy" | Lola Young | [10] |
| 7 March | "That's So True" | Gracie Abrams | [11] |
| 14 March | [12] | ||
| 21 March | "Ordinary" | Alex Warren | [13] |
| 28 March | [14] | ||
| 4 April | [15] | ||
| 11 April | [16] | ||
| 18 April | [17] | ||
| 25 April | [18] | ||
| 2 May | "Killeagh" | Kingfishr | [19] |
| 9 May | [20] | ||
| 16 May | "Undressed" | Sombr | [21] |
| 23 May | [22] | ||
| 30 May | [23] | ||
| 6 June | [24] | ||
| 13 June | "Manchild" | Sabrina Carpenter | [25] |
| 20 June | [26] | ||
| 27 June | "Nine Ball" | Zach Bryan | [27] |
| 4 July | "Manchild" | Sabrina Carpenter | [28] |
| 11 July | [29] | ||
| 18 July | [30] | ||
| 25 July | "Killeagh" | Kingfishr | [31] |
| 1 August | [32] | ||
| 8 August | [33] | ||
| 15 August | [34] | ||
| 22 August | [35] | ||
| 29 August | [36] | ||
| 5 September | [37] | ||
| 12 September | [38] | ||
| 19 September | "Man I Need" | Olivia Dean | [39] |
| Position | Artist | Weeks at No. 1 |
|---|---|---|
| 1 | Kingfishr | 10 |
| 2 | Alex Warren | 6 |
| Gracie Abrams | ||
| 3 | Sabrina Carpenter | 5 |
| 4 | Lola Young | 4 |
| Sombr | ||
| 5 | Kendrick Lamar | 1 |
| Zach Bryan | ||
| Olivia Dean |