# 2024 Calgary National Bank Challenger – Women's singles

Sabine Lisicki was the defending champion, but did not participate due to pregnancy.
Rebecca Marino won the title, defeating Anna Rogers in the final, 7–5, 6–4.

## Seeds

* Tatjana Maria (semifinals)
* Rebecca Marino (champion)
* Gabriela Knutson (second round)
* Lucija Ćirić Bagarić (first round)
* Maria Mateas (first round, retired)
* Justina Mikulskytė (second round)
* Anouk Koevermans (quarterfinals)
* Robin Anderson (first round)

## 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 |
| 1 | Tatjana Maria | 6 | 2 | 0 | | | | |
| Q | Anna Rogers | 3 | 6 | 6 | | | | |
| Q | Anna Rogers | 3 | 6 | 6 | Q | Anna Rogers | 5 | 4 |
| | | | | | 2 | Rebecca Marino | 7 | 6 |
| WC | Cadence Brace | 0 | 6 | 0 | 2 | Rebecca Marino | 7 | 6 |
| 2 | Rebecca Marino | 6 | 2 | 6 | | | | |

### Top 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 | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | T Maria | 6 | 6 | | | | | | | | | | | | | | | |
| Q | A Zhu | 2 | 1 | | 1 | T Maria | 6 | 7 | | | | | | | | | | |
| | K Rinaldo Persson | 3 | 6 | 4 | | C Branstine | 0 | 5 | | | | | | | | | | |
| | C Branstine | 6 | 2 | 6 | | | | | | 1 | T Maria | 6 | 6 | | | | | |
| Q | F Crawley | 6 | 6 | | | | | | | Q | F Crawley | 1 | 2 | | | | | |
| SR | UM Arconada | 4 | 1 | | Q | F Crawley | 6 | 6 | | | | | | | | | | |
| Q | J Failla | 2 | 7$^7$ | 3 | 6 | J Mikulskytė | 3 | 1 | | | | | | | | | | |
| 6 | J Mikulskytė | 6 | 6$^4$ | 6 | | | | | | | | | | 1 | T Maria | 6 | 2 | 0 |
| 4 | L Ćirić Bagarić | 6$^5$ | 6$^3$ | | | | | | | | | | | Q | A Rogers | 3 | 6 | 6 |
| | C Vlasselaer | 7$^7$ | 7$^7$ | | | C Vlasselaer | 6 | 5 | 6$^7$ | | | | | | | | | |
| WC | A Jacobs | 5 | 4 | | Q | A Rogers | 1 | 7 | 7$^9$ | | | | | | | | | |
| Q | A Rogers | 7 | 6 | | | | | | | Q | A Rogers | 6 | 6 | | | | | |
| | J Loeb | 3 | 3 | | | | | | | | S Fung | 2 | 3 | | | | | |
| | J Fourlis | 6 | 6 | | | J Fourlis | 1 | 4 | | | | | | | | | | |
| | S Fung | 4 | | | | S Fung | 6 | 6 | | | | | | | | | | |
| 5 | M Mateas | 3$^r$ | | | | | | | | | | | | | | | | |

### 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 | Semifinals | Semifinals |
| 8 | R Anderson | 3 | 6 | 6$^4$ | | | | | | | | | | | | | |
| SE | J Belgraver | 6 | 3 | 7$^7$ | SE | J Belgraver | 5 | 4 | | | | | | | | | |
| WC | I Boulais | 2 | 3 | | WC | C Brace | 7 | 6 | | | | | | | | | |
| WC | C Brace | 6 | 6 | | | | | | WC | C Brace | 6 | 7 | | | | | |
| | K Cross | 2 | 6 | 6 | | | | | | K Cross | 2 | 5 | | | | | |
| Q | J Dürst | 6 | 3 | 4 | | K Cross | 6 | 6 | | | | | | | | | |
| | K McPhee | 4 | 2 | | 3 | G Knutson | 2 | 2 | | | | | | | | | |
| 3 | G Knutson | 6 | 6 | | | | | | | | | | WC | C Brace | 0 | 6 | 0 |
| 7 | A Koevermans | 6 | 4 | 7$^7$ | | | | | | | | | 2 | R Marino | 6 | 2 | 6 |
| Q | K Miller | 2 | 6 | 6$^3$ | 7 | A Koevermans | 6 | 6 | | | | | | | | | |
| | V Hrunčáková | 5 | 4 | | Q | U Radwańska | 2 | 2 | | | | | | | | | |
| Q | U Radwańska | 7 | 6 | | | | | | 7 | A Koevermans | 3 | 0 | | | | | |
| Q | A Koshiishi | 7 | 6 | | | | | | 2 | R Marino | 6 | 6 | | | | | |
| WC | M Kupres | 5 | 3 | | Q | A Koshiishi | 3 | 2 | | | | | | | | | |
| | G Lee | 1 | 4 | | 2 | R Marino | 6 | 6 | | | | | | | | | |
| 2 | R Marino | 6 | 6 | | | | | | | | | | | | | | |