Whilst there is no central control of Probus clubs in the UK, there are several independent websites which cater for them in various ways. Please note that none of these external sites are related to this one, and each one has its own contact details. All these sites rely on clubs updating their own information, so they are not always up to date.
Probus Media Services is an independent publisher which produces the free quarterly Probus magazine. They have their own website, Probus Online, which provides a wealth of information and resources for Probus clubs and their members. This includes:
As the name suggests, this is an international website, run by Probus Canada, but with a dedicated UK page. This includes the largest known listing of clubs, held as a set of PDF files. These are organised alphabetically by club name so it is not always easy to find clubs geographically. Be aware that mixed clubs and ladies clubs are listed in separate files, so you may not always find clubs where you expect to.
The Probus World site no longer holds current information on club activities, but it does have an online store offering a range of club badges, ties and other equipment.
Although not specifically a Probus site, this listing of speakers from all over the UK is comprehensive and easy to navigate by region, and by fee.