The 2019 Brisbane International was a tournament on the 2019 ATP Tour and 2019 WTA Tour. It was played on outdoor hard courts in Brisbane, Queensland, Australia. It was the eleventh edition of the tournament and took place at the Queensland Tennis Centre in Tennyson. It was held from 30 December 2018 to 6 January 2019[1] as part of the Australian Open Series in preparation for the first Grand Slam of the year.
| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q | width=85 | Q3 | width=85 | Q2 | width=85 | Q1 |
| Men's singles | 250 | 150 | 90 | 45 | 20 | 0 | 12 | 6 | 0 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Men's doubles | 0 | |||||||||||||
| Women's singles | 470 | 305 | 185 | 100 | 55 | 1 | 25 | 18 | 13 | 1 | ||||
| Women's doubles | 1 |
| Event | W | F | SF | QF | Round of 16 | Round of 321 | width=85 | Q3 | width=85 | Q2 | width=85 | Q1 |
| Men's singles | $90,990 | $49,205 | $27,175 | $15,435 | $8,880 | $5,320 | $2,575 | $1,285 | ||||
| Men's doubles * | $29,860 | $15,300 | $8,290 | $4,740 | $2,780 | |||||||
| Women's singles | $188,280 | $100,580 | $53,665 | $23,685 | $12,705 | $6,940 | $3,625 | $1,925 | $1,065 | |||
| Women's doubles * | $48,330 | $25,820 | $14,110 | $7,180 | $3,900 |
| width=70 | Country | width=175 | Player | Rank1 | Seed |
|---|---|---|---|---|---|
 Spain | |||||
 Japan | Kei Nishikori | 9 | 2 | ||
 United Kingdom | Kyle Edmund | 14 | 3 | ||
 Russian Federation | Daniil Medvedev | 16 | 4 | ||
 Canada | Milos Raonic | 18 | 5 | ||
| Grigor Dimitrov | 19 | 6 | |||
 Australia | Alex de Minaur | 31 | 7 | ||
| Australia | Nick Kyrgios | 35 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw using a protected ranking:
The following players received entry from the qualifying draw:
The following player received entry by a lucky loser:
Rafael Nadal → replaced by Taro Daniel Yoshihito Nishioka| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Bob Bryan | Mike Bryan | 15 | 1 | |||
| Japan | Ben McLachlan | Jan-Lennard Struff | 40 | 2 | ||
 Finland | Henri Kontinen | Australia | John Peers | 49 | 3 | |
| Rajeev Ram | United Kingdom | Joe Salisbury | 51 | 4 |
The following pairs received wildcards into the doubles main draw:
| width=70 | Country | width=175 | Player | Rank1 | Seed |
|---|---|---|---|---|---|
 Ukraine | Elina Svitolina | 4 | 1 | ||
| Japan | Naomi Osaka | 5 | 2 | ||
| Sloane Stephens | 6 | 3 | |||
 Czech Republic | Petra Kvitová | 7 | 4 | ||
| Czech Republic | Karolína Plíšková | 8 | 5 | ||
| Kiki Bertens | 9 | 6 | |||
| Russian Federation | Daria Kasatkina | 10 | 7 | ||
| Anastasija Sevastova | 11 | 8 | |||
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Camila Giorgi → replaced by Ajla Tomljanović| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Czech Republic | Barbora Krejčíková | Czech Republic | Kateřina Siniaková | 2 | 1 | |
| Canada | Gabriela Dabrowski |  China | Xu Yifan | 22 | 2 | |
| Nicole Melichar | Czech Republic | Květa Peschke | 28 | 3 | ||
| Chan Hao-ching | Latisha Chan | 45 | 4 |
The following pairs received wildcards into the doubles main draw:
The following pairs received entry as alternates:
Daria Gavrilova (right shoulder injury)See main article: 2019 Brisbane International – Men's singles.
Kei Nishikori def. Daniil Medvedev, 6–4, 3–6, 6–2See main article: 2019 Brisbane International – Women's singles.
Karolína Plíšková def. Lesia Tsurenko, 4–6, 7–5, 6–2See main article: 2019 Brisbane International – Men's doubles.
Marcus Daniell / Wesley Koolhof def. 
Rajeev Ram / Joe Salisbury, 6–4, 7–6(8–6)See main article: 2019 Brisbane International – Women's doubles.
Nicole Melichar / Květa Peschke def. Chan Hao-ching / Latisha Chan, 6–1, 6–1
