Currently BAFF is only open to registration for full membership. To qualify as a full member, you need to be serving or to have served at any rank in any branch of HM UK armed forces, and pay a small subscription.

Membership costs only £7.50 for one year (£7.00 by direct debit), or £15.00 for three years.

We are not at present inviting new registrations as a 'BAFF Military Supporter', which shows support for the federation's basic aims. However, all existing BAFF Military Supporters remain registered and can log in to the site.

We're grateful to all Supporters, but to make progress we really need to keep adding to our full members. And please renew your membership when it comes up for renewal!

When paid memberships expire their registration automatically converts to 'BAFF Military Supporter' for a limited period, during which they can upgrade back to full membership without having to register again.

All full members and 'BAFF Military Supporters' can, of course, cancel their registrations at any time.