2019 Sparkassen Open

2019 Sparkassen Open
2019 Sparkassen Open
Date	8–13 July
Edition	26th
Surface	Clay
Location	Braunschweig, Germany
Champions
Singles
	Brazil Thiago Monteiro
Doubles
	Italy Simone Bolelli / Argentina Guillermo Durán

The 2019 Sparkassen Open was a professional tennis tournament played on clay courts. It was the 26th edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Braunschweig, Germany between 8 and 13 July 2019.

Singles main-draw entrants

Country	Player	Rank¹	Seed
File:Flag of Norway.svg NOR	Casper Ruud	62	1
File:Flag of Bolivia.svg BOL	Hugo Dellien	83	2
File:Flag of Switzerland (Pantone).svg SUI	Henri Laaksonen	97	3
File:Flag of Italy.svg ITA	Stefano Travaglia	102	4
File:Flag of Poland.svg POL	Kamil Majchrzak	108	5
File:Flag of Brazil.svg BRA	Thiago Monteiro	113	6
File:Flag of Sweden.svg SWE	Elias Ymer	118	7
File:Flag of Spain.svg ESP	Pedro Martínez	126	8
File:Flag of the Czech Republic.svg CZE	Lukáš Rosol	129	9
File:Flag of Austria.svg AUT	Sebastian Ofner	140	10
File:Flag of Italy.svg ITA	Gianluca Mager	142	11
File:Flag of Belgium (civil).svg BEL	Kimmer Coppejans	144	12
File:Flag of Germany.svg GER	Rudolf Molleker	147	13
~~File:Flag of Germany.svg GER~~	~~Dustin Brown~~	~~148~~	14
File:Flag of Germany.svg GER	Oscar Otte	150	15
File:Flag of Argentina.svg ARG	Marco Trungelliti	162	16

The following players received wildcards into the singles main draw:

The following players received entry into the singles main draw as alternates:

The following players received entry into the singles main draw using their ITF World Tennis Ranking:

The following players received entry from the qualifying draw:

The following player received entry as a lucky loser: