Are Dogs Allowed on Trains in Europe?

One of the best ways to travel around Europe is by train. Travelling by train is scenic and spacious, and on shorter trips it is often quicker than flying, once you take into account getting to and from the airport and check-in times. But, what about if you’re travelling in Europe with your dog? Are dogs allowed on trains in Europe?

Luckily, the answer most of the time is yes. There are a few exceptions, with a longer list if you are travelling with a larger dog, but most trains in Europe allow both large and small dogs to travel on them. 

I’ve frequently travelled by train with my dog myself, and highly recommend that other travellers (especially with dogs too big to fly in a plane cabin) consider this transport option.  I’ll share all the tips you need to travel around Europe with your dog by train.

Dogs on trains in Europe

Which Trains in Europe Don’t Allow Dogs?

Up until recently, there was only one train that I was aware of in Europe that doesn’t allow any pet dogs. And of course it would be one of the handiest options, especially for travellers from the UK with dogs!

Yes, I’m referring to the Eurostar, the train that connects London to Paris, Brussels and other continental cities, without the need for flying or catching a ferry.

No dogs allowed on Eurostar
Unfortunately, no pets dogs are allowed on the Eurostar

The most frustrating aspect is that dogs are allowed on trains in both England and France. But this convenient option connecting the UK and Europe (especially considering dogs can’t travel to the UK in plane cabins), is off-limit to pet dogs.

There have been petitions and the like over the years, and I heard murmurs from the vet I visited in Paris that it would be changing, but all to no avail. We can only hope!

Read more about alternative ways to travel between UK and Europe with a dog

I have more recently come across a few trains in the Balkans that don’t allow pet dogs. In the otherwise dog-friendly Slovenia, dogs are not allowed on the InterCity Slovenia (ICS) tilting trains, the fastest domestic trains. But dogs are allowed on all other trains, so it’s usually possible to select an alternative train.

The same Slovenian train website also mentions that in Croatia, dogs are not allowed on the tilting trains Nr. 520-525 running on the Zagreb to Split route. However, no mention of this is made on the Croatian website, showing this may be an old rule.

Finally, Thalys operates two seasonal weekly trains, the Thalys Sun and Thalys Snow. While pets are allowed on other Thalys trains, they are excluded from these two specific routes.

It always pays to check the pet rules in advance!

Which Trains in Europe Don’t Allow Large Dogs?

The second consideration is that while most other trains in Europe allow dogs, there are some countries where only smaller dogs (who can travel in a pet carrier) are allowed on trains, with larger dogs not allowed.

This is unfortunate, especially considering that the train is a excellent option for owners of larger dogs whose pets are too large to travel in plane cabins, unlike many of these smaller pets. I am aware of at least three countries where this applies, although the latter two countries have some exceptions.

At this stage, I’m not aware of any other European countries where larger dogs are not permitted to travel on trains. However, always check the rules in advance, before booking, as I haven’t researched the rules for some Balkan countries, plus the rules can change.

Restrictions for Larger Dogs on Trains in Spain

Firstly, this applies in the popular destination of Spain. The pet policy of Spanish train company RENFE clearly states that on all trains, only small pets are permitted. On most trains, the maximum weight of pets is 10kg, and they must be in a carrier with maximum dimensions of 60 x 35 x 35 cm.

Dog-friendly Spain
Spain isn’t so dog-friendly when it comes to trains

The only exception is on Cercanías (Commuter) and Feve services, where there is no weight limit and dogs can travel with just a leash and muzzle. (This policy also flows through to Portugal, with larger dogs allowed on trains in Portugal except for the international trains, that travel through Spain.)

I will admit that when we travelled with our dog by train in Spain neither the weight nor size of our crate was checked. (And when immediately catching a train after flying to Spain we travelled with a far larger crate.)

And I have heard of some people getting away with travelling with a larger dog outside of a carrier on the train. But there is always the risk that the rules will be enforced and you’ll be asked to disembark, perhaps in the middle of nowhere. I recommend instead travelling by car in Spain if you are with a larger dog.

However, there is some good news! As of 13 September 2022, there will be a three-month pilot program allowing larger dogs up to 40kg to travel on some AVE trains on the Madrid-Barcelona line. Speak to Renfe for more details, including how to pay a pet fee for the adjacent ticket. Hopefully, this is the start of larger dogs being allowed on all Spanish trains.

Restrictions for Larger Dogs on Trains in Greece

In Greece there are also restrictions for larger dogs. Based on an English translation of the rules that is no longer online, my interpretation was that larger dogs are only allowed some of the time on trains.

Firstly, they are only allowed on certain routes, between Athens and Thessaloniki, Thessaloniki and Alexandroupoli, and Athens and Kalambaka, where there is a luggage transport coach.

Larger dogs are only allowed on certain trains in Greece, including some to Thessaloniki

Secondly, they must travel in a pet transport box up to 118 x 76 x 88cm in this luggage transport coach, with access provided by the train manager. Now that’s a big box to move around!

Restrictions for Larger Dogs on Trains in Ireland

Finally, in Ireland larger dogs are generally not allowed to travel on the country’s trains, operated by Irish Rail.

However, an exception is made on the inter-city trains between Dublin and Cork, and Dublin and Belfast. Larger dogs though are permitted to travel in the guard vans on these services, although not in the passenger carriages.

Which Trains in Europe Allow Dogs?

I have researched the rules for dogs on trains (and often travelled by train with my dog) in these European countries. In all of these countries both large and small dogs are allowed on trains, in regular passenger carriages:

Dog on trains in Europe
Schnitzel on a train in the Swiss Alps

In some of these countries, dogs might only be allowed in certain carriages or areas. Often dogs are not allowed in first class carriages. Plus in Scandinavian countries, including Denmark, Norway and Sweden, there are set areas on the trains for dogs. Check before booking seats or when boarding.

In a few countries, you might need to ask permission of people nearby (or other passengers can object), meaning you might need to move. I have more details in the guide to each country (click on the links above)

What are the Rules for Dogs on Trains?

In the majority of these European countries, the rules for dogs on trains are fairly similar, with one set of rules for small dogs and another set of rules for larger dogs.

Rules for Small Dogs on Trains in Europe

For small dogs, as long as they are also travelling in a carrier, they generally travel for free. The main exception I have come across for this is France, where there is an additional set €7 charge, but some premium services may also charge a fee.

In some countries, the rules stipulate that small dogs can also travel on your lap, without a carrier, again for free. And in many other countries where this isn’t stipulated, you can usually get away with it, such as in Italy.

Dog on train
Sometimes small dogs are permitted to simply travel on your lap, without a carrier

Rules for Larger Dogs on Trains in Europe

For larger dogs, they are generally charged a half price fare or child’s fare. Sometimes ticket machines will have a dog specific ticket, otherwise ask for which ticket applies if it isn’t clear.

There are some metropolitan trains where all dogs travel for free, plus on domestic trains in the Netherlands there is a cheap “dog ticket” that lasts all day and is just €3.30.

All countries that I am aware of require larger dogs (or any dogs not in a carrier) to be leashed, plus many will require the use of a muzzle. Check out my guide to muzzles in Europe for which countries do and don’t require muzzles on public transport.

Best dog muzzles for travel
Dogs on trains not in a carrier bag may require a muzzle

Are Dogs Allowed in First Class and Sleeper Carriages?

The rules vary from country to country about dogs in first class carriages. Some countries prohibit all dogs or larger dogs in first class, while in other countries dogs are permitted (with their ticket still being a second class half price fare). Check before booking first class tickets.

When it comes to sleeper carriages, dogs are sometimes prohibited, or you may need to book the entire compartment. Check in advance before planning to take an overnight train. But dogs are always prohibited from dining carriages.

Other Rules for All Dogs

Finally, no matter the size of your dog, the rules usually prohibit dogs sitting on seats. (You can sometimes get away with this if your dog is not too large and is sitting on something, such as a blanket.)

And there shouldn’t need to be a written rule that you should clean up after your dog. Naturally, your dog should only do their business outside of trains, but if an accident does happen (including from travel sickness), always clean up.

For more rules on dogs travelling by train in specific European countries, click on the links I’ve provided above. I also try and link to the relevant train company pages, so you can read the full pet policy.

Tips for Travelling with Your Dog on European Trains

After taking dozens of train tips across Europe with my dog, here are my top tips for if you’re planning on travelling by train in Europe with your dog.

  • If your dog hasn’t previously travelled by train, start with shorter journeys.
  • Avoid long journeys unless your dog is okay at holding on or there will be a longer stop along the way where your dog can have a break off the train. (Although keep in mind, if the train is running late, you might be too worried about the train departing early to step off – this happened to me on a train from Bratislava to Berlin.)
  • Allow extra time when arriving at the departure station, particularly if you still need to buy a ticket for your dog.
  • At stations, carry a small dog on escalators or try to use stairs if you have a larger dog.
Dog on escalator sign
Be careful on escalators at train stations
  • If seating is unreserved, I generally try and sit away from other passengers (and any other dogs), in a quiet spot. I find my dog is happiest if he can sleep most of the journey.
  • Always be prepared with a muzzle, even if you don’t like using a muzzle on your dog. In some countries muzzle rules aren’t always enforced, but there’s still a chance it will be.
  • When arriving at your destination, think about your dog and provide them with a toilet break as soon as possible.

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10 thoughts on “Are Dogs Allowed on Trains in Europe?”

  1. Excellent article, Shandos! As you know, Kota and I (of #kotasrufflife) travel by train in Europe a lot. This is a great summary for people to reference if they have any questions about dogs and train travel in Europe. Kota is a Doberman, so the opposite size wise of your little one, He is a big dog, 50lb/25kg, so we traveled by car in both Portugal and Spain due to the “not allowed” traveling with a large dog by train in those countries. Such a bummer! But, on the flip side one of the best dog/train travel experiences we have had is on the NightJet train – an overnight train that services various countries. Link to their map of destinations provided below. Thanks for all your great travel tips. Kota and I love using your them!! Hope you & Schnitzel continue enjoying all your travels!

    • Thanks Anita, I love following your adventures! We’ve joked before that Schnitzel is a “mini-Doberman” (he thinks he’s a big dog!) We didn’t consider travelling with him initially, so we’ve been quite lucky that he’s small enough to travel on trains in countries like Spain and in the plane cabin. Thanks for the tip about the NightJet trains – we’ve thought about taking these services, but haven’t ended up yet.

  2. Hi Shandos! Great article and very informative! I want to travel with my Dachshund as well from Switzerland to Belgium. Are you aware of any passport controls for dogs or what kind of documentation i need to bring to be able to bring my dog from Switzerland to Belgium and vice versa? Thank you!

    • Hi Sruli! You should get the Swiss pet passport for your dog. Your dog should also have a microchip and a rabies vaccine, at least 21 days before your travel. Travel with this passport, although often it isn’t checked.

  3. We are planning to travel for 6 months around Europe with our 11 year old English Cocker Spaniel and your website is such an incredible wealth of information! Thank you for this wonderful resource. Please let me know if you have any tips on traveling from Spain to France. We prefer to use rail if possible however our dog is 14kg.

    • That’s a tricky situation! I don’t actually have experience taking the train from Spain to France – both times we flew, but with a dog small enough to fit in the cabin. Considering that 14kg is only slight more than the weight limit of 10kg on Spanish trains is 10kg (and I don’t believe it includes the carrier), if you have a suitable carrier, you could try taking the train. I’ve never heard of dogs being weighed on the trains. I’ve heard of some people being asked to leave the train with a larger dog, but presumably they were only leashed. In regards to carrier sizes, I personally took my dog’s flight crate that he used to fly to Europe, which was huge (far larger than the maximum 60 x 35 x 35 cm), on the train in Spain, without anyone saying a thing. The other alternative is to hire a one-way car hire to the border, or close to it. I wish I had a better idea – enjoy your trip!

  4. Hi Shandos,

    Thanks for putting this summary together and sharing, rare bit of info and very helpful to know what to expect and plan.

    I am thinking of traveling with my Keeshond from London to Kristiansand, Norway over this Christmas. Eurostar isn’t an option so train to Dover and ferry to Calais. Then some combination of trains from Calais to Hirtshals in Denmark – any recommendation for that be helpful.


    • Most of the ferries from Dover to Calais don’t permit foot passengers to bring pets. Check in advance and consider instead the Harwich ferry to Hook of Holland. For train routes, check out Man in Seat 61, but there will definitely be pet-friendly routes available.


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