2017 Båstad Challenger

Country	Player	Rank1	Seed
SRB	Dušan Lajović	79	1
ARG	Renzo Olivo	89	2
SUI	Henri Laaksonen	104	3
ARG	Facundo Bagnis	107	4
NOR	Casper Ruud	111	5
BEL	Arthur De Greef	116	6
ESP	Roberto Carballés Baena	134	7
ESP	Guillermo García López	143	8

• ¹ Rankings are as of 3 July 2017.^[1]

The following players received wildcards into the singles main draw:

• Markus Eriksson
• Carl Söderlund
• Elias Ymer
• Mikael Ymer

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

• Calvin Hemery
• Kamil Majchrzak

The following players received entry from the qualifying draw:

• Isak Arvidsson
• Hubert Hurkacz
• Juan Ignacio Londero
• Fred Simonsson

• Dušan Lajović def. Leonardo Mayer 6–2, 7–6^(7–4).

• Tuna Altuna / Václav Šafránek def. Sriram Balaji / Vijay Sundar Prashanth 6–1, 6–4.