2017 Garden Open

Country	Player	Rank1	Seed
CZE	Jiří Veselý	59	1
ARG	Nicolás Kicker	93	2
CZE	Adam Pavlásek	106	3
POR	Gastão Elias	107	4
SVK	Andrej Martin	114	5
GER	Maximilian Marterer	128	6
GER	Tobias Kamke	140	7
KAZ	Alexander Bublik	145	8

• ¹ Rankings as of May 1, 2017.^[1]

The following players received wildcards into the singles main draw:

• Riccardo Bellotti
• Matteo Donati
• Gianluigi Quinzi
• Stefanos Tsitsipas

The following player received entry into the singles main draw as an alternate:

• Agustín Velotti

The following player received entry into the singles main draw as a special exempt:

• Stefano Travaglia

The following players received entry from the qualifying draw:

• Yannick Maden
• Oscar Otte
• Maciej Rajski
• Wu Di

• Marco Cecchinato def. Jozef Kovalík 6–4, 6–4.

• Andreas Mies / Oscar Otte def. Kimmer Coppejans / Márton Fucsovics 4–6, 7–6^(14–12), [10–8].