2018 Stockholm Open
Date	15–21 October
Edition	50th
Category	ATP World Tour 250 series
Draw	28S / 16D
Prize money	€612,755
Surface	Hard / indoor
Location	Stockholm, Sweden
Venue	Kungliga tennishallen[1]
Champions
Singles
Stefanos Tsitsipas[2]
Doubles
Luke Bambridge / Jonny O'Mara[3]
← 2017 · Stockholm Open · 2019 →

The 2018 Stockholm Open (also known as the Intrum Stockholm Open for sponsorship purposes) was a professional men's tennis tournament played on indoor hard courts. It was the 50th edition of the tournament, and part of the ATP World Tour 250 series of the 2018 ATP World Tour. It took place at the Kungliga tennishallen in Stockholm, Sweden from 15 to 21 October 2018. Third-seeded Stefanos Tsitsipas won the singles title.^[4]

• Stefanos Tsitsipas defeated Ernests Gulbis, 6–4, 6–4

• Luke Bambridge / Jonny O'Mara defeated Marcus Daniell / Wesley Koolhof, 7–5, 7–6^(10–8)

Country	Player	Rank1	Seed
USA	John Isner	10	1
ITA	Fabio Fognini	13	2
GRE	Stefanos Tsitsipas	15	3
USA	Jack Sock	17	4
FRA	Lucas Pouille	18	5
KOR	Chung Hyeon	26	6
CAN	Denis Shapovalov	29	7
ESP	Fernando Verdasco	30	8

• ¹ Rankings are as of October 8, 2018

The following players received wildcards into the singles main draw:

• Chung Hyeon
• Elias Ymer
• Mikael Ymer

The following players received entry from the qualifying draw:

• Ernests Gulbis
• Oscar Otte
• Peter Polansky
• Alexei Popyrin

The following player received entry as a lucky loser:

• Jürgen Zopp

Before the tournament

• Peter Gojowczyk → replaced by Jürgen Zopp

• Chung Hyeon

Country	Player	Country	Player	Rank1	Seed
ESP	Marc López	PAK	Aisam-ul-Haq Qureshi	73	1
USA	Jack Sock	USA	Jackson Withrow	88	2
NZL	Marcus Daniell	NED	Wesley Koolhof	93	3
GBR	Ken Skupski	GBR	Neal Skupski	97	4

• Rankings are as of October 8, 2018

The following pairs received wildcards into the doubles main draw:

• Markus Eriksson / André Göransson
• Elias Ymer / Mikael Ymer

• Official website (in English)