Guernsey made my planning list the second Sam mentioned it, and here's the headline: your dog needs a rabies vaccination before they board. That one line reshapes your whole timeline, because the shot has to come after the microchip, not the other way around. Get the sequence right and the island opens up. Get it wrong and you're grounded, watching everyone else hike the cliffs.

Bringing a pet to Guernsey requires three documents in the right order: a microchip, a rabies vaccine within the destination's wait window, and a government-endorsed health certificate. The table below lays out exactly what's required, what's not, and where each rule comes from.

How Guernsey handles your pet

Each fact comes straight from the operator’s published policy. Tap the to read the exact wording; the opens the source page.

Cabin policy

Minimum age8 weeksverified 2026-07-15

Hold & cargo policy

Hold: Minimum age8 weeksverified 2026-07-15

Health & documents

Health certificate required Yesverified 2026-07-15
Microchip · Required Yesverified 2026-07-16
Microchip · Must be done before vaccination Yesverified 2026-07-07
Quarantine · Duration4 daysverified 2026-07-15
Import permit · Required Yesverified 2026-07-18
Health certificate · Required Yesverified 2026-07-16
Rabies vaccination · Required Yesverified 2026-07-16
Rabies vaccination · Booster required Yesverified 2026-07-24
Rabies vaccination · Waiting period after vaccination21 daysverified 2026-07-07
Tapeworm treatment · Required Yesverified 2026-07-24
Tapeworm treatment · Window min hours before arrival24verified 2026-07-07

Other rules

Pets accepted Acceptedverified 2026-07-07

Service & assistance animals

Recognized Yesverified 2026-07-15

Timing chain

Day -90 microchip implant · Day -21 rabies vaccine deadline · Day 0 arrive at customs

Breed restrictions

Banned breeds: Akbash Dog, American Bulldog, American Bully (including XL Bully types), American Staffordshire Bull Terrier, Anatolian Shepherd Dog, Ban Dog (or Bandog) Type, Boerbull Mastiff, Cane Corso, Caucasian Shepherd Dog, Central Asian Shepherd Dog, Czechoslovakian Wolfdog, Dogo Argentino, Fila Brasileiro, Japanese tosa, Kangal Shepherd, Moscow Guard Dog, Neapolitan Mastiff, Perro de Presa Canario, Perro de Presa Mallorquin, Pit Bull Terrier Type, Šarplaninac, South Russian Ovcharka, Spanish Mastiff a.k.a. Mastín Español, Tornjak, Tosa Inu, Yugoslavian Shepherd Dog, Wolf Hybrid F1-4 verified 2026-07-15

Ports of entry

  • St Peter Port

verified 2026-07-16

The microchip must be implanted before the rabies vaccination. A shot given first does not count, even when the paperwork looks complete. Book the microchip appointment as the first step. Confirm the chip number is scanned and logged. Schedule the rabies vaccination only after that record exists. Keep both dates on file to prove the order was followed.

Frequently asked

Does my pet need a microchip for Guernsey?
Yes. Guernsey requires an ISO-standard microchip, and it must be fitted before the rabies vaccination to be valid.
How long before travel must the rabies vaccine be given for Guernsey?
The rabies vaccine must take effect at least 21 days before entry. Travelling before that window makes the vaccination invalid at the border.
What if my flight is delayed past my health certificate validity?
If the certificate window expires before you board, you'll need a re-issue. Build a 1-2 day buffer between the cert date and departure to absorb minor delays.
What happens if I forget a document?
At the destination airport: at best, an extended inspection while you produce backup; at worst, the pet is held in quarantine or returned to origin at your cost. Bring printed copies.
So that's Guernsey: microchip first, rabies second, and a clear runway to the coast paths. Nala already knows the drill and honestly can't wait for those cliff trails. Don't eyeball the dates from a blog post, though. Build your personalized plan with Pawgo's plan-builder so every deadline for your actual dog and your actual travel date lines up. Then grab the leash and go.
Get YOUR personalized plan for Guernsey →

Glossary

ISO chip
ISO 11784/11785 — the universal microchip standard.
FAVN
Fluorescent Antibody Virus Neutralization — a rabies serology test required by rabies-free destinations.
Brachycephalic
Snub-nosed breeds (French Bulldogs, Pugs, Persians, Himalayans) with restricted airline acceptance due to heat-stress risk.
AVIH
Animal Vehicle In Hold — IATA's term for cargo pet shipment, with fees that vary by carrier and route.