Watching the Olympics gives me a motivation to engage in the sports field.  And being a referee sounds interesting?  On checking, the 2021 HKFA Referee course has been full (2 classes of 40 quota each).  But there are also some requirements to get enrolled.

The course is not cheap; $2,500 for the course and $200 for the tests.  However, I think it is worthwhile if one has the time to invest themselves.  Not many have the chance to engage the sport professionally.  And it is an opportunity to learn about the most popular sport in the world.

The 2021 course information notes can be found from the official website:

In the past, the course had been running on evenings.  Here is a course timetable I’ve found :

For my future reference.