Hi Christine,
How nice that you are planning to explore Ireland's Wild Atlantic Way!
I cannot pick one in particular but some of my favorite towns would be Clifden (Connemara, Country Galway), Doolin (County Clare) or Sneem in County Kerry.
You can also look at B&Bs available and pick a village accordingly. The
B&B Ireland website is a great place to start. Here's an article about the Wild Atlantic Way's
charming towns and villages to inspire you.
Are you planning a road trip and staying at various B&B's or just one and taking trips from there?
Cheers,
Antoine