The 2019 BMW Open (also known as the BMW Open by FWU for sponsorship reasons) was a men's tennis tournament played on outdoor clay courts.

It was the 104th edition of the event and part of the ATP Tour 250 series of the 2019 ATP Tour.

It took place at the MTTC Iphitos complex in Munich, Germany, from 29 April until 5 May 2019.

[1] The following players received wildcards into the main draw: The following players received entry from the qualifying draw: The following pairs received wildcards into the doubles main draw: The following pairs received entry as alternates: