<p>Like the OP, we, too, were mortified of driving on the left side, so we did not rent a car. If we ever go back, we would really try to muster the courage to rent a car because I think it is the best way to see Ireland. (Note: 17-year old son offered to do the driving but H and I politely said no.)</p>
<p>That said, we stayed for a few days in Dublin and took day trips by organized bus tours - there are tons of them out there. We also took in a play, Noel Coward’s “Private Lives.” For one of our day trips, we took the train and spent the day in Belfast. I used Rick Steves guidebook (I’m with emeralkity4; I’ve used his books a lot) and I contacted a private tour guide recommended by RS, and we truly had a memorable visit in Belfast. We wanted something central in Dublin, so we stayed in a hotel right next to Trinity College.</p>
<p>We headed on to Galway by train, stayed at the Petra House B&B (I think they are still rated no. 1 in tripadvisor) and also did day trips, including the Aran Islands. We went with a small tour group to explore the “ghosts” of Galway. This was actually quite fun and informative. </p>
<p>It rained 95% of the time we were there (August). Just make sure you bring rain gear and umbrella - they’re essential.</p>
<p>To make our visit easier, we flew to Dublin (grabbed a cab to the hotel - reasonably priced) and flew out of Shannon. We took CityLink bus from Galway to the Shannon Airport.</p>
<p>Ireland is a fabulous place to visit, and the Irish are the friendliest people you will encounter. By following RS’ restaurant suggestions, we had excellent meals. Dublin, though, like the rest of Europe, is expensive (to US travelers, that is).</p>