Dogs are allowed on trains
Dogs are allowed on trains, but they must be checked in through formal channels. To transport a dog, you need to go to a designated location and get a pet advice certificate. The quarantine certificate will require the transportation method, such as a train, and is only valid for five days. Then go to the check-in office of the train station in advance. After paying the fee and completing the formalities, the staff will place the dog in the checked carriage.
What is needed to transport dogs by rail
What procedures are required to transport pets by train