Yes, your dog can come. Within limits.
Pet space on American trains is capped at a handful of animals per departure and cannot be added after booking. This is a call-early situation.
The Amtrak pet policy in plain English
Small cats and dogs are permitted on most Amtrak routes for journeys up to seven hours, for a fee, provided the animal and its carrier together weigh no more than 20 pounds. The carrier must fit under the seat and the animal must remain inside it for the entire journey.
Space is strictly capped per train — typically around five pets — and is allocated at the time of booking. It cannot be added later, and it is not shown reliably by online search.
- Combined pet and carrier weight limit: 20 lbs
- Journeys up to seven hours on eligible routes
- Carrier must fit under the seat, animal stays inside
- Not permitted in sleeping cars or on certain routes
- Space is capped per train and sells out first
- Service animals are exempt and travel free without limits
Britain is far more relaxed
UK train operators allow up to two dogs, cats or other small animals per passenger to travel free of charge on virtually all services, and they do not need to be in a carrier provided they are kept on a lead and off the seats.
This is one of the genuine pleasures of British rail travel and one of the sharpest contrasts with American practice.
- Up to two animals per passenger, free of charge
- No carrier required if on a lead and off the seats
- Permitted on nearly all operators including Eurostar assistance dogs
- Larger dogs entirely acceptable
- Some sleeper services have specific rules — we check them
