# 2023 Saskatoon Challenger – Singles

Victoria Mboko was the defending champion and successfully defended her title, defeating Emina Bektas in the final, 6–4, 6–4.

## Seeds

* Kimberly Birrell (first round)
* Kayla Day (second round)
* Emina Bektas (final)
* Sachia Vickery (first round, retired)
* Himeno Sakatsume (second round)
* Stacey Fung (quarterfinals)
* Karman Thandi (second round)
* Renata Zarazúa (quarterfinals)

## 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 | Final | Final | Final | Final |
| | Katarina Kozarov | 3 | 2 | | | | |
| 3 | Emina Bektas | 6 | 6 | | | | |
| 3 | Emina Bektas | 6 | 6 | 3 | Emina Bektas | 4 | 4 |
| | | | | | Victoria Mboko | 6 | 6 |
| | Victoria Mboko | 6 | 6 | | Victoria Mboko | 6 | 6 |
| | Grace Min | 1 | 1 | | | | |

### 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 | K Birrell | 6 | 2 | 1 | | | | | | | | | | | | | |
| | J Failla | 4 | 6 | 6 | | J Failla | 6$^4$ | 5 | | | | | | | | | |
| WC | O Ogilvy | 0 | 1 | | | K Kozarov | 7$^7$ | 7 | | | | | | | | | |
| | K Kozarov | 6 | 6 | | | | | | | K Kozarov | 3 | 7 | 6 | | | | |
| Q | A Smith | 6 | 6 | | | | | | Q | A Smith | 6 | 5 | 3 | | | | |
| | M Okáľová | 4 | 3 | | Q | A Smith | 6 | 6 | | | | | | | | | |
| | B Fernandez | 4 | 4 | | 7 | K Thandi | 3 | 2 | | | | | | | | | |
| 7 | K Thandi | 6 | 6 | | | | | | | | | | | | K Kozarov | 3 | 2 |
| 3 | E Bektas | 6 | 6 | | | | | | | | | | | 3 | E Bektas | 6 | 6 |
| Q | R Verma | 0 | 1 | | 3 | E Bektas | 6 | 6 | | | | | | | | | |
| | J Loeb | 4 | 6 | 6$^3$ | Q | A Markham | 1 | 2 | | | | | | | | | |
| Q | A Markham | 6 | 3 | 7$^7$ | | | | | 3 | E Bektas | 6 | 6 | | | | | |
| WC | M Ostrzygalo | 6 | 0 | 0 | | | | | 6 | S Fung | 4 | 4 | | | | | |
| | M Kessler | 3 | 6 | 6 | | M Kessler | 1 | 4 | | | | | | | | | |
| WC | L Sleeth | 2 | 1 | | 6 | S Fung | 6 | 6 | | | | | | | | | |
| 6 | S Fung | 6 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 8 | R Zarazúa | 6 | 6 | | | | | | | | | | | | |
| Q | D Plekhanova | 4 | 4 | | 8 | R Zarazúa | 6 | 6 | | | | | | | |
| WC | M Kupres | 6 | 7 | | WC | M Kupres | 3 | 1 | | | | | | | |
| Q | E Cayetano | 3 | 5 | | | | | | 8 | R Zarazúa | 1 | 2 | | | |
| Q | I Bucea | 1$^r$ | | | | | | | | V Mboko | 6 | 6 | | | |
| | E Bolton | 2 | | | | E Bolton | 3 | 3 | | | | | | | |
| | V Mboko | 6 | 2 | | | V Mboko | 6 | 6 | | | | | | | |
| 4 | S Vickery | 2 | 0$^r$ | | | | | | | | | | V Mboko | 6 | 6 |
| 5 | H Sakatsume | 6 | 6 | | | | | | | | | | G Min | 1 | 1 |
| Q | L Kwong | 1 | 4 | | 5 | H Sakatsume | 4 | 3 | | | | | | | |
| | K Cross | 7$^7$ | 6 | | | K Cross | 6 | 6 | | | | | | | |
| Q | A Jacobs | 6$^3$ | 3 | | | | | | | K Cross | 2$^r$ | | | | |
| | V Hu | 6 | 4 | 2 | | | | | | G Min | 5 | | | | |
| | G Min | 2 | 6 | 6 | | G Min | 6 | 7$^7$ | | | | | | | |
| | K Okamura | 4 | 4 | | 2 | K Day | 3 | 6$^4$ | | | | | | | |
| 2 | K Day | 6 | 6 | | | | | | | | | | | | |