# 2024 Challenger Banque Nationale de Drummondville – Singles

Zizou Bergs was the defending champion but chose not to defend his title.
Aidan Mayo won the title after defeating Chris Rodesch 6–3, 3–6, 6–4 in the final.

## Seeds

* James Duckworth (first round)
* Aleksandar Kovacevic (first round, retired)
* Juan Pablo Ficovich (first round)
* James Trotter (semifinals)
* Facundo Mena (second round, withdrew)
* Brandon Holt (second round)
* Aziz Dougaz (second round, retired)
* Bernard Tomic (second round, retired)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| | Chris Rodesch | 6 | 6 | | | | | |
| 4 | James Trotter | 4 | 3 | | | | | |
| 4 | James Trotter | 4 | 3 | | Chris Rodesch | 3 | 6 | 4 |
| | | | | | Aidan Mayo | 6 | 3 | 6 |
| Q | Patrick Zahraj | 6 | 1 | 3 | Aidan Mayo | 6 | 3 | 6 |
| | Aidan Mayo | 3 | 6 | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | J Duckworth | 6$^5$ | 6 | 1 | | | | | | | | | | | | | |
| | C Rodesch | 7$^7$ | 2 | 6 | | C Rodesch | 6 | 6 | | | | | | | | | |
| Q | B Jones | 6 | 3 | 5 | | B Artnak | 1 | 1 | | | | | | | | | |
| | B Artnak | 4 | 6 | 7 | | | | | | C Rodesch | 6 | 6 | | | | | |
| | C Broom | 3 | 5 | | | | | | Q | A Ghibaudo | 3 | 1 | | | | | |
| Q | Antoine Ghibaudo | 6 | 7 | | Q | A Ghibaudo | 6 | 0 | | | | | | | | | |
| Q | Robin Catry | 3 | 6 | 3 | 8 | B Tomic | 2 | 0$^r$ | | | | | | | | | |
| 8 | B Tomic | 6 | 3 | 6 | | | | | | | | | | | C Rodesch | 6 | 6 |
| 4 | J Trotter | 6 | 7$^7$ | | | | | | | | | | | 4 | J Trotter | 4 | 3 |
| WC | Jaden Weekes | 3 | 6$^4$ | | 4 | J Trotter | 5 | | | | | | | | | | |
| | L Draxl | 6$^4$ | 6 | 6$^1$ | | M Geerts | 2$^r$ | | | | | | | | | | |
| | M Geerts | 7$^7$ | 2 | 7$^7$ | | | | | 4 | J Trotter | 6$^5$ | 6 | 7 | | | | |
| Q | JC Aguilar | 4 | 6 | 1 | | | | | | K Sell | 7$^7$ | 3 | 5 | | | | |
| | Karue Sell | 6 | 4 | 6 | | K Sell | 7 | 7$^7$ | | | | | | | | | |
| | R Seggerman | 4 | 1 | | 6 | B Holt | 5 | 6$^5$ | | | | | | | | | |
| 6 | B Holt | 6 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | A Dougaz | 6 | 6 | | | | | | | | | | | | | | | | |
| | N Mejía | 4 | 4 | | 7 | A Dougaz | 3 | 2$^r$ | | | | | | | | | | | |
| | Andre Ilagan | 3 | 2 | | Q | P Zahraj | 6 | 4 | | | | | | | | | | | |
| Q | Patrick Zahraj | 6 | 6 | | | | | | | Q | P Zahraj | 6 | 6$^4$ | 6 | | | | | |
| Q | A Perez | 6 | 0 | 6 | | | | | | | D Masur | 4 | 7$^7$ | 3 | | | | | |
| | D Vale | 2 | 6 | 2 | Q | A Perez | 4 | 5 | | | | | | | | | | | |
| | D Masur | 6 | 6 | | | D Masur | 6 | 7 | | | | | | | | | | | |
| 3 | JP Ficovich | 4 | 4 | | | | | | | | | | | | Q | P Zahraj | 6 | 1 | 3 |
| 5 | F Mena | 6$^4$ | 6 | 6 | | | | | | | | | | | | A Mayo | 3 | 6 | 6 |
| WC | V Pospisil | 7$^7$ | 1 | 4 | 5 | F Mena | | | | | | | | | | | | | |
| WC | Nicolas Arseneault | 2 | 4 | | | J Schwärzler | w/o | | | | | | | | | | | | |
| | J Schwärzler | 6 | 6 | | | | | | | | J Schwärzler | 3 | 4 | | | | | | |
| | A Galarneau | 6 | 2 | 7$^7$ | | | | | | | A Mayo | 6 | 6 | | | | | | |
| PR | A Gray | 2 | 6 | 6$^4$ | | A Galarneau | 2 | 6 | 4 | | | | | | | | | | |
| | A Mayo | 2 | 7$^7$ | 2 | | A Mayo | 6 | 1 | 6 | | | | | | | | | | |
| 2 | A Kovacevic | 6 | 6$^3$ | 1$^r$ | | | | | | | | | | | | | | | |