2017 Scottish Open (snooker)
The 2017 Dafabet Scottish Open was a professional ranking snooker tournament that took place from 11 to 17 December 2017 at the Emirates Arena in Glasgow, Scotland. It was the twelfth ranking event of the 2017/2018 season and a part of the Home Nations Series.

Marco Fu was the defending champion, but he lost 4–3 to Xiao Guodong in the last 16.

Cao Yupeng made his first professional maximum break in the third frame of his first round match against Andrew Higginson. It was the 134th official maximum in professional competition.

Neil Robertson won the tournament, coming from 4–8 down to win 9–8 in the final against Cao Yupeng.

Prize fund
The breakdown of prize money for this year is shown below:

 Winner: £70,000
 Runner-up: £30,000
 Semi-final: £20,000
 Quarter-final: £10,000
 Last 16: £6,000
 Last 32: £3,500
 Last 64: £2,500

 Highest break: £2,000

 Total: £366,000

The "rolling 147 prize" for a maximum break stood at £20,000

Main draw

Qualifying 
 Ross Vallance 4–2  Robert Carlisle

Top half

Section 1

Section 2

Section 3

Section 4

Bottom half

Section 5

Section 6

Section 7

Section 8

Finals

Final

Century breaks
A total of 73 century breaks were made during the competition.

 147 Cao Yupeng
 144, 138, 117, 113, 109, 108, 105 John Higgins
 144, 122, 114 Noppon Saengkham
 
 140, 129, 102 Judd Trump
 136, 112, 103, 101 Ronnie O'Sullivan
 135, 122, 104 Ding Junhui
 130 Liang Wenbo
 129 Tom Ford
 127, 126 Michael White
 125, 117 Ali Carter
 124, 123 David Grace
 123, 106, 101 Xiao Guodong
 123 Li Hang
 123 Mitchell Mann
 122 Chris Wakelin
 119, 102, 101 Yan Bingtao
 119 Oliver Lines
 119 Kyren Wilson
 117, 107, 101 Marco Fu
 115 Wang Yuchen
 113 Dominic Dale
 113 Ashley Hugill
 112 Joe Perry
 110 Ben Woollaston
 108 Jamie Jones
 106 Stuart Carrington
 105 Ricky Walden
 104 Zhou Yuelong
 104 Elliot Slessor
 103 Mark Joyce
 103 Xu Si
 103 Daniel Wells
 103 Gary Wilson
 102 Martin Gould
 101 Michael Holt
 100 Liam Highfield
 100 Craig Steadman
 100 Zhao Xintong