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Bringing Your Pet to Denmark

Complete requirements for dogs, cats, and ferrets entering Denmark from the United States. Verified against official sources.

Last verified 2026-04-19 · re-verified every 90 days
Difficulty
Moderate
Prep time
~4 weeks
Quarantine
None
Cost (USD)
$400–$1100

Denmark allows pets to enter without quarantine when paperwork is complete. Here's what you need, in order.

Step-by-step timeline

Breed restrictions: Pit Bull Terrier, Tosa Inu, American Staffordshire Terrier, Fila Brasileiro, Dogo Argentino, American Bulldog, Boerboel, Kangal (Turkish Shepherd), Central Asian Shepherd Dog (Ovcharka), Caucasian Shepherd Dog (Ovcharka), South Russian Shepherd Dog (Ovcharka), Tornjak, Sarplaninac, Mixed breeds containing any of these
First — before any vaccines
ISO 11784/11785 (15-digit) microchip
Must be implanted before rabies vaccination. Non-ISO US chips may not be readable — implant a second ISO chip or bring a universal scanner.
After microchip · at least 21 days before travel
Rabies vaccination
Microchip MUST precede rabies vaccination. Pet must be at least 12 weeks old at vaccination. Primary vaccination requires a 21-day wait. Boosters given on schedule are valid immediately.
Within 10 days of travel
USDA APHIS-endorsed EU non-commercial health certificate (Annex IV)
Must be endorsed by USDA APHIS — allow 3–5 business days.
Travel day
Arrival and customs clearance
Present documents at veterinary border inspection. Keep originals accessible, not in checked luggage.

What it costs

Realistic all-in costs for an already-healthy pet. Does not include airline pet fees.

Microchip (if not chipped)$40 – $80
Rabies vaccination$20 – $60
USDA-accredited vet exam + EU health certificate$150 – $400
USDA APHIS endorsement$38 – $173
Airline pet fee (in-cabin or cargo)$175 – $400
Typical all-in$400 – $1100
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Common mistakes that cause denied entry

Airline notes

SAS (Scandinavian Airlines) is the primary carrier with direct US → Copenhagen flights from Newark, Boston, Chicago, and others. SAS allows in-cabin pets up to 8 kg on transatlantic routes. United (via Newark), Delta, and Lufthansa (via Frankfurt) also fly pets to CPH. KLM has strict brachycephalic restrictions year-round. Denmark's mild climate means heat embargoes are less common than southern Europe. Norwegian Air had pet service but suspended much of it in 2024.

Frequently asked questions

Why does Denmark have such an extensive banned breed list?

Denmark passed the Hundeloven (Dog Act) in 2010 in response to a series of dog attacks — particularly involving the breeds now on the list. The original 13 breeds were chosen based on incident data and breeding history. The law bans both ownership AND import (including by tourists). Crossbreeds and visually similar dogs face the same restrictions, with the burden on the owner to prove their dog is NOT a banned breed via pedigree documentation. The ban remains in effect as of 2026 despite ongoing political debate.

Is my mixed-breed dog at risk if it 'looks like' a banned breed?

Yes. Denmark's law explicitly covers crossbreeds AND visually similar dogs. If your dog has a square jaw, muscular build, or other features matching the banned breeds, Danish authorities can demand documented pedigree to prove the dog is NOT a banned breed. Without proof, the dog may be seized at the border. Practical advice: if your dog is a rescue or you're uncertain about ancestry, get a DNA breed test before traveling and bring the results. Don't rely on 'my vet says he's not a pit mix' — Danish authorities want documented evidence.

Does Denmark require quarantine?

No, not for compliant pets from the US. Standard EU requirements apply: ISO microchip first, rabies vaccine with a 21-day wait, USDA-endorsed EU health certificate. Pets with incomplete documentation may be held at Copenhagen Airport's veterinary post for correction at the owner's expense — but formal quarantine is rare for healthy, properly-documented US-origin pets.

What is Dansk Hunderegister and is it mandatory?

Dansk Hunderegister is Denmark's national dog database. All dogs in Denmark must be registered within 4 weeks of arrival, regardless of whether they're permanent residents or extended visitors. Registration uses your existing ISO microchip number and costs ~125 DKK ($18). Required documents: rabies vaccination proof, microchip number, owner's CPR number (Danish ID) or temporary registration. The database is used for lost pet recovery and disease tracking. Cats are not required to register.

Can I take my pet on Danish trains?

Yes. DSB (Danish State Railways) is pet-friendly: small pets in carriers travel free; larger dogs on a leash with a muzzle pay 50% of the adult fare. Copenhagen's metro, S-trains, and buses accept leashed dogs. Note: muzzling is required in public places for any dog (not just specific breeds) under Denmark's strict dog laws. Carry a muzzle even for friendly small dogs — fines start at 700 DKK ($100) for non-compliance.

Is Denmark pet-friendly day-to-day?

Mixed. Denmark is among the EU's strictest on dog regulations — required muzzling in many public spaces, mandatory leashing throughout most cities, strict liability laws for any dog incident. However, many cafés and restaurants welcome dogs (especially in Copenhagen and Aarhus), there are dedicated 'hundeskove' (off-leash dog forests) throughout the country, and outdoor culture is genuinely dog-friendly. Apartment buildings often have pet rules. Veterinary care is excellent but expensive (1,500-3,000 DKK / $215-430 per visit).

Why is Copenhagen popular with American expats despite strict dog laws?

Copenhagen consistently ranks in the top 5 'best cities to live' globally. Drivers for American expats: (1) high English proficiency (>85% of working-age Danes speak English fluently); (2) work-life balance and 5-week minimum vacation; (3) excellent healthcare; (4) growing tech sector. The dog rules feel restrictive at first but most expats adapt — the trade-off is that Copenhagen is genuinely safe and walkable for pets compared to chaotic urban environments. The breed ban is the only real deal-breaker for some American expats.

Official sources

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