| Date: | 17–23 June |
| Edition: | 117th |
| Draw: | 32 / 16 |
| Surface: | Grass |
| Category: | ATP Tour 500 series |
| Prize Money: | €1,836,660 |
| Location: | London, United Kingdom |
| Venue: | Queen's Club |
| Champs: |  Feliciano López |
| Champd: | Feliciano López /  Andy Murray |
| Champwcs: | Alfie Hewett |
| Champwcd: |  Joachim Gérard /  Stefan Olsson |
| Main Name: | Queen's Club Championships |
| After Year: | 2021 |
The 2019 Queen's Club Championships (also known as the Fever-Tree Championships for sponsorship reasons) was a tennis tournament played on outdoor grass courts. It was the 117th edition of the event and part of the ATP Tour 500 series of the 2019 ATP Tour. It took place at the Queen's Club in London, United Kingdom from 17 to 23 June.[1]
| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q | width=85 | Q2 | width=85 | Q1 |
| Singles | 500 | 300 | 180 | 90 | 45 | 0 | 20 | 10 | 0 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubles | 0 | 45 | 25 | 0 |
| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q | width=85 | Q2 | width=85 | Q1 |
| Singles | €427,590 | €209,630 | €105,480 | €53,645 | €27,860 | €14,690 | €0 | €3,250 | €1,660 | |||
| Doubles* | €128,740 | €63,030 | €31,620 | €16,230 | €8,390 |
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Stefanos Tsitsipas | 6 | 1 | ||
| Kevin Anderson | 8 | 2 | ||
 Argentina | Juan Martín del Potro | 12 | 3 | |
 Russian Federation | Daniil Medvedev | 13 | 4 | |
| Marin Čilić | 15 | 5 | ||
 Canada | Milos Raonic | 18 | 6 | |
| Stan Wawrinka | 19 | 7 | ||
| Canada | Félix Auger-Aliassime | 21 | 8 |
The following players received wildcards into the main draw:
The following player received entry as a special exempt:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Adrian Mannarino → replaced by Roberto Carballés Baena| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
 Colombia | Juan Sebastián Cabal | Colombia | Robert Farah | 10 | 1 | |
| Mate Pavić |  Brazil | Bruno Soares | 23 | 2 | ||
 Finland | Henri Kontinen |  Australia | John Peers | 32 | 3 | |
| Bob Bryan | Mike Bryan | 37 | 4 |
The following pairs received wildcards into the doubles main draw:
The following pair received entry from the qualifying draw:
The following pair received entry as lucky losers:
See main article: 2019 Queen's Club Championships – Singles.
Feliciano López defeated Gilles Simon, 6–2, 6–7(4–7), 7–6(7–2)See main article: 2019 Queen's Club Championships – Doubles.
Feliciano López / Andy Murray defeated 
Rajeev Ram / Joe Salisbury, 7–6(8–6), 5–7, [10–5]See main article: 2019 Queen's Club Championships – Wheelchair singles.
Alfie Hewett defeated Gordon Reid, 6–2, 7–5 Joachim Gérard / Stefan Olsson defeated Alfie Hewett / Gordon Reid, 6–1, 6–0
