| British Open Squash Championships | |
| Number: | 25 |
| Series: | British Open Championships |
| Location: | London, England |
| Venue: | Lansdowne Club |
| Prevseason: | 1962 |
| Nextseason: | 1964 |
The 1963 Open Championship was held at the Lansdowne Club in London from 26 November - 5 December 1962.
Azam Khan was unable to defend his title after struggling to regain fitness following an Achilles tendon injury. Mo Khan won the Open Championship defeating Abdelfattah Abou Taleb in the final. Incredibly Taleb had led the final two sets to one and eight points to one needing just one more point to become champion. Mo Khan however recovered to win the set and then the match in a remarkable comeback. Roshan Khan defeated Aftab Jawaid in the third place play off 9-3 9-6 5-9 4-9 9-3.[1]
John Skinner beat Terry Pickering 9-0 6-9 3-9 9-0 9-2
Aftab Jawaid beat Jonathan Smith 7-9 9-5 8-10 9-7 10-9
Brian Wise beat Peter Fuente w/o
Sherif Afifi beat 
Ken Watson 5-9 9-4 9-5 9-3
Richard Hawkey beat Don Thompson 9-0 6-9 9-7 6-9 9-3
Tony Gathercole beat Mike Corby 5-9 9-4 6-9 9-7 9-5
George Chisholm beat Richard Hawkey 9-2 9-2 1-9 1-9 10-8
Sherif Afifi beat Brian Wise 10-9 7-9 9-6 9-7
Aly Abdel Aziz beat Pat Kirton 9-7 4-9 9-2 10-9 Aftab Jawaid beat John Skinner
+ Corby gained a lucky losers place by virtue of the withdrawal of Yusuf Khan of India.