Irish Rail has reached out to the public in an attempt to reunite a lost dog with its owner.
The company asked the public to spread the word after the puppy was found on a train on Wednesday morning.
The dog was found on the 8.46am service from Sallins, Co Kildare to Heuston Station in Dublin.
Irish Rail tweeted: "Anyone lost their dog? We have this little fella in Heuston.
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"He was found on the 08:46 Sallins - Heuston. Help us find the owner."
The pup was then pictured having a nap at the train station.
Irish Rail added: "Our Lost Dog is sleeping soundly in Heuston right now but we're still hoping to reunite him with his owner. Please retweet."
