The 2015 Canberra Tennis International was a professional tennis tournament played on outdoor hard courts. It was the first edition of the tournament which was part of the 2015 ATP Challenger Tour and the 2015 ITF Women's Circuit. It took place in Canberra, Australia between 1 and 8 November 2015.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Australia | John Millman | 77 | 1 | |
| Australia | Matthew Ebden | 124 | 2 | |
| Australia | Jordan Thompson | 164 | 3 | |
 United Kingdom | Brydan Klein | 187 | 4 | |
| Australia | Luke Saville | 203 | 5 | |
 United States | Connor Smith | 250 | 6 | |
 China | Zhe Li | 269 | 7 | |
| Australia | Alex Bolt | 275 | 8 |
The following players received wildcards into the singles main draw:
Jacob Grills Harry Bourchier Christopher O'Connell Bradley MousleyThe following players received entry into the singles main draw with a protected ranking:
The following players received entry from the qualifying draw:
The following players received entry as a lucky loser:
Daniel Hobart| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| United States | Alexa Glatch | 138 | 1 | |
 Japan | Eri Hozumi | 177 | 2 | |
| Cindy Burger | 184 | 3 | ||
| Japan | Misa Eguchi | 205 | 4 | |
| China | Zhang Yuxuan | 210 | 5 | |
 Sweden | Susanne Celik | 241 | 6 | |
 Russian Federation | Natela Dzalamidze | 253 | 7 | |
 Korea, Republic of | Lee So-ra | 267 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Destanee Aiava Veronica Corning Jennifer Elie Jessica WacnikThe following player received entry by a lucky loser spot:
Yuki ChiangThe following player received entry by a protected ranking:
See main article: article and 2015 Canberra Tennis International – Men's singles.
Benjamin Mitchell def. Luke Saville 5–7, 6–0, 6–1See main article: article and 2015 Canberra Tennis International – Women's singles.
Asia Muhammad def. Eri Hozumi, 6–4, 6–3See main article: article and 2015 Canberra Tennis International – Men's doubles.
Alex Bolt / Andrew Whittington def. Brydan Klein / Dane Propoggia 7–6(7–2), 6–3See main article: article and 2015 Canberra Tennis International – Women's doubles.
Misa Eguchi / Eri Hozumi def. Lauren Embree / Asia Muhammad, 7–6(15–13), 1–6, [14–12]