If you have a car you can drive through Killarney National Park and go and visit Kenmare which is a great little town, I live about an hour from there so visit it quite often though I'm located in the Cork Kerry mountains , there is loads to look at in this area and the scenery is some of the best in the country. The sea food is also great and I recommend that the Seafood chowder and a good Irish Stew to all my visitors as food to try whilst they travel around as well as the Irish coffee if they like that kinda drink. I'm sure you'll have a great vacation where ever you go here.