Anyone based in north west UK is invited to attend Wirral Bus and Tram Show this year being held on Sunday 7th October adjacent to River Mersey Bikenhead side, Woodside ferry terminal. A display of vintage cars, motorbikes and attracts a wide array of vintage buses (and not too vintage ones too!). The museum fully operates a selection of restored trams.
There are often no Irish connections to the event but nevertheless usually attracts a large-ish crowd and its completely free.