Check to see if the animal already has a transponder (microchip) implanted:

  • You (and/or your vet) must thoroughly scan the animal for any previously implanted transponder.
  • Where a pre existing (15 or 10 digit number) transponder is found , you must first check that the animal was not registered previously.

Where to check:

LHI Registrations Online Checker: https://www.lhi.ie/#mcpcheck

Defra UK Online Checker: https://www.equineregister.co.uk/home

Dept of Agriculture / Horse ID Section Tel. 01 5058881

Horse Sport Ireland Tel. 045 850800

Connemara Pony Breeders Society Tel. 095 21863 (3721004* chips)

Weatherbys Ireland Tel. 045 879979 (9851010* chips)

  • If the animal was registered previously in Ireland or abroad, the only course of action is to apply for a duplicate passport from the issuing authority that provided the original passport.
  • If the existing transponder is found to be unregistered and is of a compliant type, proceed to have the animal marked by your vet and they will handwrite this number on the chart.
  • If the transponder is not of a compliant type (eg , 900*, 972* etc) your vet must implant another compliant transponder and record both (all) numbers on the markings.

If no chip is found get your vet to implant a compliant transponder and complete the markings

Click here for more information on compliant transponders.

The markings are done – what now?

  • Complete the appropriate LHI application form (available here), complete all sections and sign the form.
  • The Equine Premises Number of where the animal is kept must be detailed on all registration applications.
  • If the markings are not on an LHI chart, you will still need to complete our application form.
  • Double check the vets markings:
    • Charts must have been completed / dated within the last 6 months.
    • Has the vet signed, stamped and dated the form.
    • Has the vet completed the diagram, written description, filled in identifying details and noted microchip location.
  • Send the correctly completed paperwork to us with the appropriate fee.

Please note, if we receive an application and it transpires that the horse is already registered with another Irish PIO, the registration fee will not be refunded.