The 2022 Estoril Open was a men's tennis tournament played on outdoor clay courts. It was the 7th edition of the tournament and part of the ATP Tour 250 series of the 2022 ATP Tour. It took place at the Clube de Ténis do Estoril in Cascais, Portugal, from 25 April through 1 May 2022.[1]
See main article: 2022 Estoril Open – Singles.
Sebastián Báez def. 
Frances Tiafoe, 6–3, 6–2See main article: 2022 Estoril Open – Doubles.
Máximo González / 
André Göransson, 6–2, 6–3| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q | width=85 | Q2 | width=85 | Q1 |
| Singles | 250 | 150 | 90 | 45 | 20 | 0 | 12 | 6 | 0 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubles | 0 |
| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q2 | width=85 | Q1 |
| Singles | €81,310 | €47,430 | €27,885 | €16,160 | €9,380 | €5,730 | €2,645 | €1,375 | ||
| Doubles* | €28,250 | €15,110 | €8,860 | €4,950 | €2,920 |
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Canada | Félix Auger-Aliassime | 9 | 1 | |
| Argentina | ||||
| Marin Čilić | 22 | 3 | ||
 Spain | Alejandro Davidovich Fokina | 27 | 4 | |
| United States | Frances Tiafoe | 29 | 5 | |
| Spain | Albert Ramos Viñolas | 32 | 6 | |
| United States | Tommy Paul | 35 | 7 | |
| United States | Sebastian Korda | 37 | 8 |
The following players received wildcards into the main draw:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Pablo Carreño Busta → replaced by 
Richard Gasquet
Laslo Đere → replaced by Pablo Andújar Pedro Martínez → replaced by 
Jiří Veselý
Cameron Norrie → replaced by Carlos Taberner Arthur Rinderknech → replaced by Sebastián Báez Diego Schwartzman → replaced by Fernando Verdasco| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| United Kingdom | Jamie Murray |  New Zealand | Michael Venus | 31 | 1 | |
 Australia | Matthew Ebden | Australia | Max Purcell | 59 | 2 | |
| Ivan Dodig | United States | Austin Krajicek | 64 | 3 | ||
| Raven Klaasen |  Japan | Ben McLachlan | 87 | 4 |
The following pairs received wildcards into the doubles main draw:
Jonny O'Mara / Ken Skupski Federico Coria / Pedro Martínez → replaced by Federico Coria / Benoît Paire Máximo González / 
Marcelo Melo → replaced by Máximo González / André Göransson Andrés Molteni / 
Andrea Vavassori → replaced by Nathaniel Lammons / Tommy Paul Jamie Murray / Édouard Roger-Vasselin → replaced by Jamie Murray / Michael Venus
