The American scenes? Mostly filmed in Dublin and Wicklow. Hollywood magic. The “New York” apartment is actually a house in Rathmines, Dublin. Surprise!
The street where Holly throws the karaoke tantrum? That’s Baggot Street dressed up as Manhattan. They added fake “NY” signs and a yellow cab. Locals must have been so confused. “Why is that woman screaming at a lamp post?”
The ferry scene wasn’t a ferry. It was Lough Tay, a lake in Wicklow. It doubles as the Atlantic Ocean. Budget cuts, baby.
Blog of Traveller: PS I LOVE YOU: Dublin, Ireland