2019 European Open

The 2019 European Open was a men's tennis tournament played on indoor hard courts. It was the fourth edition of the European Open and part of the ATP Tour 250 series of the 2019 ATP Tour. It took place at the Lotto Arena in Antwerp, Belgium, from October 14 to October 20.

Seeds

 * 1 Rankings are as of October 7, 2019

Other entrants
The following players received wildcards into the singles main draw:
 * 🇧🇪 Kimmer Coppejans
 * 🇮🇹 Jannik Sinner
 * Stan Wawrinka

The following players received entry using a protected ranking into the singles main draw:
 * 🇧🇪 Steve Darcis
 * 🇸🇰 Jozef Kovalík
 * 🇬🇧 Andy Murray

The following players received entry from the qualifying draw:
 * 🇫🇷 Grégoire Barrère
 * 🇷🇴 Marius Copil
 * 🇩🇪 Yannick Maden
 * 🇵🇱 Kamil Majchrzak

Withdrawals

 * Before the tournament
 * 🇫🇷 Benoît Paire → replaced by 🇧🇴 Hugo Dellien
 * 🇪🇸 Albert Ramos Viñolas → replaced by 🇰🇷 Kwon Soon-woo
 * 🇨🇦 Milos Raonic → replaced by 🇩🇪 Peter Gojowczyk

Seeds

 * 1 Rankings are as of October 7, 2019

Other entrants
The following pairs received wildcards into the doubles main draw:
 * 🇧🇪 Ruben Bemelmans / 🇧🇪 Kimmer Coppejans
 * 🇧🇪 Arnaud Bovy / 🇧🇪 Steve Darcis

The following pair received entry as alternates:
 * 🇮🇹 Paolo Lorenzi / 🇮🇹 Jannik Sinner

Withdrawals

 * Before the tournament
 * 🇪🇸 Feliciano López


 * During the tournament
 * 🇦🇷 Diego Schwartzman

Singles

 * 🇬🇧 Andy Murray defeated Stan Wawrinka, 3–6, 6–4, 6–4

Doubles

 * 🇩🇪 Kevin Krawietz / 🇩🇪 Andreas Mies defeated 🇺🇸 Rajeev Ram / 🇬🇧 Joe Salisbury, 7–6(7–1), 6–3