The decision to prohibit golf rests with the respective national governments.
For golf in England, see the roadmap to the reopening of golf on this page.
This case has been made by the All-Party Party Group for Golf to the Secretary of State for Digital, Culture, Media and Sport, and to Ministers and health officials in all home nations via paper: COVID Secure Golf, which states:
Test and Trace data is not published on positive contacts derived from playing golf but academic opinion canvassed from advisors to the UK Government’s Scientific Advisory Group on Emergencies (SAGE) indicates that any level of community transmission attributed to playing golf is likely to be extremely low and significantly lower than other environments such as shops, bars and beaches.
The decision taken by the UK Government regarding golf in England is outlined in the following statement from Health Minister Helen Whately MP in a debate on Public Health on 6 January:
While with great reluctance we have had to keep most children out of school, we have also had to require outdoor sports facilities, such as golf courses, to close. Several hon. Members have challenged that, and I want to tackle it head on. I say to hon. Members who have raised this issue that if we made an exemption for golf, we would also have to make an exemption for other outdoor activities, such as tennis, outdoor bowling, climbing walls, riding centres, dry ski slopes and go-karting—I could go on. People would then say, “I’m being told to stay at home but I can go and do all those things, so you don’t really mean that I should stay at home.” Quite apart from the fact that people congregate in those outdoor settings, we need to be really clear that the message now is, “Stay at home.”