STAGBI is the only Breed Society responsible for the registrations of Standardbred and Trotting Horses in Great Britain. In Northern Ireland such horses may be registered with STAGBI or the IHRA.
Under current legislation relating to horse passports, it is a legal requirement for all horses in Great Britain & N Ireland to be issued with a passport by an authorised Passport Issuing Organisation (PIO). STAGBI is an authorised PIO that also manages its own Stud Book.
Here you will find information on how to register a horse, apply for a STAGBI passport, the legal requirements for horse owners and search a microchip number.