2015 World Seniors Championship
The 2015 World Seniors Championship (Known for sponsorship reasons as the Betway World Seniors Championship) was a professional non-ranking snooker tournament that took place between 2–3 March 2015 at the Circus Arena in Blackpool, England.

The Circus Arena played host to the tournament for the first time, having previously being held at the Mountbatten Centre in Portsmouth.

The age limit of the event was reduced from 45 to 40 years, allowing players such as Mark Williams, Peter Ebdon, Dominic Dale and Fergal O'Brien to enter. Players had to be aged 40 or above at the end of the 2015 World Championship (4 May 2015).

Steve Davis was the defending champion, but he lost 0–2 against Fergal O'Brien in the quarter-finals.

Mark Williams won his 26th professional title by defeating Fergal O'Brien 2–1 in the final.
Q1563816
World Seniors Championship
EVE
Q20313269
Betway
ORG
Q2143591
ranking
Concept
Q11015
snooker
Concept
None
Circus Arena
UNK
Q170377
Blackpool
LOC
Q21
England
LOC
Q6925746
Mountbatten Centre
LOC
Q72259
Portsmouth
LOC
Q317265
Mark Williams
PER
Q437565
Peter Ebdon
PER
Q187785
Dominic Dale
PER
Q918418
Fergal O'Brien
PER
Q310450
Steve Davis
PER
Q317265
Mark Williams
PER
Q18698717
2015 World Seniors Championship
EVE
2015-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2015
DATE
2015-03-03T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
3 March 2015
DATE
2015-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2015
DATE
2015-05-04T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
4 May 2015
DATE
+2^^http://www.w3.org/2001/XMLSchema#decimal
2
NUMBER
+45^^http://www.w3.org/2001/XMLSchema#decimal
45
NUMBER
+40^^http://www.w3.org/2001/XMLSchema#decimal
40
NUMBER
+40^^http://www.w3.org/2001/XMLSchema#decimal
40
NUMBER
0^^http://www.w3.org/2001/XMLSchema#decimal
0
NUMBER
+2^^http://www.w3.org/2001/XMLSchema#decimal
2
NUMBER
+26^^http://www.w3.org/2001/XMLSchema#decimal
26
NUMBER
+2^^http://www.w3.org/2001/XMLSchema#decimal
2
NUMBER
+1^^http://www.w3.org/2001/XMLSchema#decimal
1
NUMBER
part of
sponsor
location
winner
winner
sport