If your trip to Dun Laoghaire is all sorted out but your travel itinerary is looking a bit empty, we can give you a few hints and tips.Your friends back home will be green-eyed with envy when you share with them all the shots of you at Aviva Stadium and 3Arena. And by the time they've heard all your amazing stories about Bord Gáis Energy Theatre and The Convention Centre Dublin, they'll already be halfway out the door wanting to book their own vacation to Dun Laoghaire!You'll have to roll out of bed early if you're planning to see all the great attractions that this place has to offer. James Joyce Tower and Merrion Square are non-negotiable. National Museum of Ireland - Archaeology and Leinster House can't be missed either.Stop by Dun Laoghaire Harbour. It's one attraction you'll usually find on travelers' must-do lists. Dublin Bay and Dalkey Island are also a stone's throw away and worth checking out.