Dublin’s compact size is actually one of its greatest attributes as everything from world-class museums to historic castles and charming Victorian pubs can all be explored in a day of sightseeing on foot. Just be sure to pack comfortable footwear and plan for weather changes too—blue sky mornings frequently give way to rain clouds by afternoon.

It can be surprisingly easy to forget that this is a coastal city. But there are some great seaside towns north and south of the Irish capital that have totally different vibes and scenery from central Dublin, and they are worth exploring. From breezy hilltop walks along Howth’s stunning cliffs to cinematic views from Killiney Hill in Dalkey, Dublin’s home to some spectacular (and easily accessible) spots an easy ride away via the DART train.

While touristy, Temple Bar is famous for a reason and should be visited just to soak in its lively energy, music, and colors. But it isn’t where you’ll find Dublin’s best pubs. Order a pint of plain beneath the Long Hall’s glossy crimson ceiling, within Toner’s famous snug, follow it up with a Guinness inside the stalwart Brazen Head, and see what other off-the-beaten path watering holes you can randomly discover.

Being such a popular city among visitors, Dublin’s top attractions—Guinness Storehouse, the Book of Kells, and the Jameson Distillery on Bow Street, to name a few—require advance booking. Plan ahead by reserving your preferred hotel and don’t forget to make restaurant reservations.

Consider booking your trip during the shoulder or off season such as fall when the colors of the foliage really do their best to impress. Visit museums with free entry: National Museum of Ireland, the Hugh Lane Gallery and the Irish Museum of Modern Art, and instead of splurging on an overpriced brunch in a crowded restaurant, dine at a Dublin deli like the locals do before setting out again to explore the cobblestoned streets.