The 2018 Madrid Open was a professional tennis tournament played on outdoor clay courts at the Park Manzanares in Madrid, Spain from 5 May–13 May 2018.
It was the 17th edition of the event on the ATP World Tour and 10th on the WTA Tour.
It was classified as an ATP World Tour Masters 1000 event on the 2018 ATP World Tour and a Premier Mandatory event on the 2018 WTA Tour.
Champions
Men's Singles
Germany Alexander Zverev def. Austria Dominic Thiem, 6–4, 6–4
Women's Singles
Czech Republic Petra Kvitová def. Netherlands Kiki Bertens, 7–6(8–6), 4–6, 6–3
Men's Double
Croatia Nikola Mektić / Austria Alexander Peya def. United States Bob Bryan / United States Mike Bryan, 5–3, ret.
Women's Doubles
Russia Ekaterina Makarova / Russia Elena Vesnina def. Hungary Tímea Babos / France Kristina Mladenovic, 2–6, 6–4, [10–8]
It was the 17th edition of the event on the ATP World Tour and 10th on the WTA Tour.
It was classified as an ATP World Tour Masters 1000 event on the 2018 ATP World Tour and a Premier Mandatory event on the 2018 WTA Tour.
Champions
Men's Singles
Germany Alexander Zverev def. Austria Dominic Thiem, 6–4, 6–4
Women's Singles
Czech Republic Petra Kvitová def. Netherlands Kiki Bertens, 7–6(8–6), 4–6, 6–3
Men's Double
Croatia Nikola Mektić / Austria Alexander Peya def. United States Bob Bryan / United States Mike Bryan, 5–3, ret.
Women's Doubles
Russia Ekaterina Makarova / Russia Elena Vesnina def. Hungary Tímea Babos / France Kristina Mladenovic, 2–6, 6–4, [10–8]
