Hello Linda,
How nice that you are planning to visit Galway and Cork! Are you planning to visit both cities or their surroundings?
There are indeed bus lines between both cities. The best option for you would be the company
Citilink which has direct lines from Galway to Cork. The journey takes
less than 3 hours.
I'd suggest you look at the
Transport for Ireland and
Rome2Rio websites to get the exact schedules. We also have general tips on using
public transport in Ireland.
Talk soon,
Antoine