Behind the Decisions: Tournament of Champions 2026
Behind the Decisions: Milwaukee Hong Kong Squash Open 2025
WSO Deliver Women in Refereeing Day in Hong Kong
On Friday 5th December, WSO hosted the third iteration of its Women in Refereeing Day at the Milwaukee Hong Kong Squash Open.
Voices from the Chair: Glenn Carson on the Journey from Club to the World Stage
In December's Voices from the Chair, we spoke to New Zealand's only Level 4 Referee, Glenn Carson.
Lee Drew to Step Down as Head of WSO
Effective January 2026, Lee Drew will step down from his role as Head of WSO. Further updates will be communicated in due course.
WSO Appointments – February 2026
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Course List
Anyone who loves squash can benefit from WSO courses. If you are an existing or aspiring referee, a coach, a player, or run an event, WSO can enhance your squash referee experience.
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WSO LEVEL 0 – RULES
The Level 0 course is a free, basic introduction to the rules of squash. Designed for players, coaches, referees, squash enthusiasts, and parents, this course provides...
PRODUCTS
If you are an existing or aspiring referee, a coach, a player, or run an event, WSO can enhance your squash experience.
Event Management
If you are running an event and are not sure of which referees to use because of their current level and activity, their availability, or the logistics around getting them to your event, then WSO Event Management is an ideal solution. It removes the stress for you and makes it an enjoyable experience.
IN-PERSON TRAINING ACTIVITIES
WSO in-person training activities are developed for the referee, the player, and the coach. They are developed specifically to suit your individual needs to help prepare your personnel to achieve their best performance possible. WSO in-person activities takes the guesswork out of planning and ensures your participants are informed and have the best possible preparation. With WSO In-person Training Activities, you can rest assured that you have received the latest and highest quality training tailored to match your needs.
ONLINE OFFERINGS
If you do not have the resources to deliver your officiating pathway or are missing important components, such as online materials, courses, exams, appraisers/appraisals, or you are an individual wanting to progress in a location that does not have an officiating pathway, then WSO will be able to provide you with online products that are delivered remotely.