| Date: | 28 October–3 November 2019 |
| Edition: | 15th |
| Surface: | Hard / Indoor |
| Location: | Toronto, Canada |
| Category: | ITF Women's World Tennis Tour |
| Prize Money: | $60,000 |
| Champs: |  Francesca Di Lorenzo |
| Champd: | Robin Anderson /  Jessika Ponchet |
| After Year: | 2022 |
The 2019 Tevlin Women's Challenger was a professional tennis tournament played on indoor hard courts. It was the fifteenth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Toronto, Canada between 28 October and 3 November 2019.[1]
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Belgium | Kirsten Flipkens | 99 | 1 | |
| Francesca Di Lorenzo | 137 | 2 | ||
| Bibiane Schoofs | 156 | 3 | ||
| Sachia Vickery | 160 | 4 | ||
| Robin Anderson | 177 | 5 | ||
| France | Jessika Ponchet | 182 | 6 | |
| Elitsa Kostova | 199 | 7 | ||
 Serbia | Jovana Jakšić | 229 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Michaela Bayerlová
Naomi Broady Hayley Carter Dalayna Hewitt
Raphaëlle Lacasse
Anna Morgina Kennedy ShafferSee main article: 2019 Tevlin Women's Challenger – Singles.
Francesca Di Lorenzo def. Kirsten Flipkens, 7–6(7–3), 6–4See main article: 2019 Tevlin Women's Challenger – Doubles.
Robin Anderson / Jessika Ponchet def. Mélodie Collard / Leylah Annie Fernandez, 7–6(9–7), 6–2