Jehovah's Witnesses in the UK: 138,502 Active Members

According to the official Jehovah's Witnesses website, there are 138,502 active members in the United Kingdom as of the latest reporting period.

This figure reflects those regularly participating in preaching activity and congregation meetings. The UK has a long history of Jehovah's Witness presence, with hundreds of Kingdom Halls across England, Scotland, Wales, and Northern Ireland.