| Date: | 21–27 October 2024 |
| Edition: | 17th |
| Surface: | Hard / Indoor |
| Location: | Saguenay, Quebec, Canada |
| Category: | ITF Women's World Tennis Tour |
| Prize Money: | $60,000 |
| Champs: | Petra Marčinko |
| Champd: |  Dalayna Hewitt / Anna Rogers |
| Main Name: | Challenger de Saguenay |
The 2024 Challenger Banque Nationale de Saguenay was a professional tennis tournament played on indoor hard courts. It was the seventeenth edition of the tournament which was part of the 2024 ITF Women's World Tennis Tour. It took place in Saguenay, Quebec, Canada between 21 and 27 October 2024.[1]
See main article: 2024 Challenger Banque Nationale de Saguenay – Singles.
See main article: 2024 Challenger Banque Nationale de Saguenay – Doubles.
Dalayna Hewitt / Anna Rogers def. 
Magali Kempen / Lara Salden 6–1, 7–5| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Lucija Ćirić Bagarić | 201 | 1 | ||
 Lithuania | Justina Mikulskytė | 214 | 2 | |
 Czech Republic | Gabriela Knutson | 218 | 3 | |
| Anouk Koevermans | 229 | 4 | ||
| United States | Robin Anderson | 255 | 5 | |
 Canada | Katherine Sebov | 263 | 6 | |
 Slovakia | Viktória Hrunčáková | 270 | 7 | |
| Canada | Carson Branstine | 272 | 8 |
The following players received wildcards into the singles main draw:
Ariana Arseneault Emma Dong Ana Grubor Nadia LagaevThe following player received entry into the main draw as a special exempt:
The following player received entry into the singles main draw using a special ranking:
The following players received entry from the qualifying draw:
Sara Daavettila Jasmijn Gimbrère 
Mana Kawamura Ayumi Koshiishi Viktória Morvayová Rinon Okuwaki 
Rebecca Peterson Jada RobinsonThe following player received entry as a lucky loser:
Paris Corley