Walt Disney himself couldn't have planned it better. The small counties immediately north, south, and west of Dublin—historically known as the Pale—seem expressly designed to entertain and enchant sightseers. The entire region is rich with legendary Celtic sites, gorgeous gardens, and the most elegant Palladian country estates in Ireland.

Due to its location on the Irish Sea, facing Europe, the region was the first to attract the earliest "tourists"—conquerors and rulers—and the first over which they exercised the greatest influence. Traces of each new wave remain: the Celts chose Tara as the center of their kingdom; the Danes sailed the Rivers Boyne and Liffey to establish many of today's towns; and the region's great Protestant-built houses of the 18th century remind us that the Pale (originally the area of eastern Ireland ruled directly by the Normans) was the starting point and administrative center for the long, violent English colonization of the whole island.

The Dublin environs include three basic geographical regions. North of Dublin lies the Boyne Valley, with its abundant ruins of Celtic Ireland extending from counties Meath to Louth. In pagan times this area was the home of Ireland's High Kings and the center of religious life. All roads led to Tara, the fabled Hill of Kings, the royal seat, and the place where the national assembly was held. Today, time seems to stand still—and you should, too, for it's almost sacrilegious to introduce a note of urgency here.

South of the capital is the mountainous county of Wicklow, where the gently rounded Wicklow Mountains contain the evocative monastic settlement at Glendalough, many later abbeys and churches, and the great 18th-century estates of the Anglo-Irish aristocracy, such as Castletown, Powerscourt, and Russborough.

Southwest of Dublin are the pastoral plains of County Kildare, which stretch between the western Midlands and the foothills of the Dublin and Wicklow mountains—both names refer to the same mountain range, but each marks its county's claim to the land. Kildare is the flattest part of Ireland, a natural playing field for breeding, training, and racing some of the world's premier Thoroughbreds.

Rapid, omnivorous expansion of the capital city in the last 30 years has seen its suburban limits spread deep into the once-bucolic areas of Meath and Kildare, so don't be surprised to hear Dublin accents starting to dominate in towns like Navan and Naas. The booming economy and the parallel hike in house prices have been strongly felt in these satellite towns so dependent on the economy of Dublin.