The 2014 Portugal Open was a tennis tournament played on outdoor clay courts. It was the 25th edition of the Portugal Open for the men and the 18th for the women, and was part of the ATP World Tour 250 series of the 2014 ATP World Tour, and of the International-level tournaments of the 2014 WTA Tour. Both the men's and the women's events took place at the Estádio Nacional in Oeiras, Portugal, from April 26 through May 4, 2014.
| 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 | 0 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Men's doubles | 0 | |||||||||||||
| Women's singles | 280 | 180 | 110 | 60 | 30 | 1 | 18 | 14 | 10 | 1 | ||||
| Women's doubles | 1 |
| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q3 | width=85 | Q2 | width=85 | Q1 |
| Men's singles | €77,315 | €40,720 | €22,060 | €12,565 | €7,405 | €4,385 | €710 | €340 | ||||
| Men's doubles * | €23,500 | €12,350 | €6,690 | €3,830 | €2,240 | |||||||
| Women's singles | €34,677 | €17,258 | €9,113 | €4,758 | €2,669 | €1,552 | €810 | €599 | €427 | |||
| Women's doubles * | €9,919 | €5,161 | €2,770 | €1,468 | €774 |
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Czech Republic | Tomáš Berdych | 6 | 1 | |
 Canada | Milos Raonic | 9 | 2 | |
 Spain | Marcel Granollers | 31 | 3 | |
| Spain | Guillermo García-López | 32 | 4 | |
 Russian Federation | Dmitry Tursunov | 34 | 5 | |
| João Sousa | 40 | 6 | ||
| Russian Federation | Teymuraz Gabashvili | 55 | 7 | |
 Kazakhstan | Mikhail Kukushkin | 57 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following player received entry as lucky loser:
Pablo Andújar
Santiago Giraldo
Bradley Klahn
Benoît Paire (knee injury) Édouard Roger-Vasselin| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Pablo Cuevas | Spain | David Marrero | 63 | 1 | ||
 Poland | Mariusz Fyrstenberg | Poland | Marcin Matkowski | 66 | 2 | |
 Mexico | Santiago González | United States | Scott Lipsky | 76 | 3 | |
| Czech Republic | František Čermák | Russian Federation | Mikhail Elgin | 116 | 4 |
The following pairs received wildcards into the doubles main draw:
Santiago Giraldo Marc López (left leg injury)| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Spain | Carla Suárez Navarro | 16 | 1 | |
| Canada | Eugenie Bouchard | 18 | 2 | |
 Australia | Samantha Stosur | 19 | 3 | |
 Italy | Roberta Vinci | 20 | 4 | |
 Estonia | Kaia Kanepi | 23 | 5 | |
| Czech Republic | Lucie Šafářová | 26 | 6 | |
| Russian Federation | Svetlana Kuznetsova | 29 | 7 | |
| Russian Federation | Elena Vesnina | 33 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Sorana Cîrstea --> replaced by Urszula Radwańska Alizé Cornet (adductor strain) --> replaced by Yanina Wickmayer
Daniela Hantuchová --> replaced by Polona Hercog Klára Koukalová --> replaced by Yaroslava Shvedova Maria Kirilenko --> replaced by Karin Knapp Varvara Lepchenko --> replaced by Monica Puig Anastasia Pavlyuchenkova --> replaced by Alexandra Cadanțu Alison Riske --> replaced by Stefanie Vögele Francesca Schiavone --> replaced by Barbora Záhlavová-Strýcová| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Cara Black | Sania Mirza | 11 | 1 | |||
| Anabel Medina Garrigues | Arantxa Parra Santonja | 66 | 2 | |||
| Liezel Huber | Lisa Raymond | 78 | 3 | |||
| Janette Husárová | Barbora Záhlavová-Strýcová | 81 | 4 |
The following pairs received wildcards into the doubles main draw:
María Teresa Torró Flor (left harmstring injury)See main article: 2014 Portugal Open – Men's singles.
Carlos Berlocq defeated Tomáš Berdych, 0–6, 7–5, 6–1See main article: 2014 Portugal Open – Women's singles.
Carla Suárez Navarro defeated Svetlana Kuznetsova, 6–4, 3–6, 6–4See main article: 2014 Portugal Open – Men's doubles.
Santiago González / Scott Lipsky defeated Pablo Cuevas / David Marrero, 6–3, 3–6, [10–8]See main article: 2014 Portugal Open – Women's doubles.
Sania Mirza defeated Eva Hrdinová / Valeria Solovyeva, 6–4, 6–3
