The 2019 Baltic Open was a professional tennis tournament played on clay courts.

It was the 1st edition of the Baltic Open as part of the WTA International tournaments of the 2019 WTA Tour.

It took place at the National Tennis Centre Lielupe in Jūrmala, Latvia, from 22 to 28 July 2019.

[1] This tournament replaced the Moscow River Cup on the WTA Tour.

[2] The following players received wildcards into the singles main draw: The following player received entry using a protected ranking into the main draw: The following players received entry from the qualifying draw: The following pairs received wildcards into the doubles main draw: