The Cyclades are a group of Greek islands with beautiful, white sandy beaches, rugged mountains and lush valleys. Glamorous Santorini and Mykonos attract the jetset, while lesser-known islands such as Milos and Naxos, are perfect for beach lovers. Ruins, including the 11th-century Dorian settlement and volcanic ash-preserved ancient Akrotiri in Santorini, amaze those with a bent for ancient history. Sifnos' cuisine wins it admirers. Hydrofoils, ferries and catamarans connect the islands.

If the mention of Mykonos doesn’t immediately bring to mind bright white buildings, turquoise skies and tanned bodies lining golden sandy beaches, you’ve been living under a rock. The most popular Greek Island in the Aegean Sea is all about energy and attracts a diverse and upscale crowd that thrives on its stylish nightlife. During the day some privacy can be had in the more secluded north beaches, but the south beaches are all party. Ski, jet-ski, windsurf, horseback ride, parasail or just save up your energy for the evening ahead, like most of your fellow travellers in Mykonos.

There are beaches for everyone on Paros—families, partiers, watersports enthusiasts, honeymooners. Anyone can find their perfect stretch of golden sand. The same breeze that rustles orange and pomegranate trees will power your kitesurfing or windsurfing session. In the capital city of Parikia, make sure to pay your respects at the Byzantine “church of 100 doors” (Panagia Ekatontapillani) and visit the seaside ruins of a medieval castle built from the marble remains of an ancient temple.

A spot of white in the turquoise waters of the Aegean Sea, the island of Naxos is a unique blend of ancient ruins and beach culture. The largest of the Cycladic Islands, Naxos is the childhood home of none other than Zeus, king of the gods. Upon arrival in Naxos, hike over a causeway to Palatia, where the Portara, a stone gateway to an ancient temple that no longer exists, stands alone, the symbol of the island. At sunset, the views of the island, and the sea beyond, are breathtaking.

Imerovigli looks exactly as a Santorini village should: iconic whitewashed buildings with sapphire domes, narrow crisscrossing walking paths, epic sunsets. Set sail on a guided boat tour of nearby volcanic features or spend the day exploring the remains of Skaros, a 13th-century Venetian palace. Cap it all off with a simple but decadent meal of local delicacies.

Glamourous Santorini is deliciously different. Geographical newness is in part to thank. The island’s popular black volcanic Perissa and Kamari beaches are big draws, as is its arguably most famous Red Beach near Akrotiri (which is the place to go for archaeology buffs). Santorini curves round a giant lagoon in the Cyclades islands, offering stunning views from sky-high towns, eclectic cuisine, lovely galleries, thriving nightlife and excellent wines.

travellers generally come to Bilbao to see the Guggenheim—some for the art inside, but many for the amazing building itself. The Fine Arts Museum and the Basque Museum may not have been designed by Frank Gehry, but are worth a visit, and you can catch international opera stars at the Palacio Euskalduna.

With its prime vantage point atop multi-hued cliffs in Portugal's southern Algarve region, it's easy to imagine Albufeira's eighth- century Arab occupants calling the city "Castle of the Sea." Brightly painted fishing boats, stunningly white houses with Moorish flair and remnants of its old fortress provide echoes of earlier days, while lively nightlife accentuates its modern resort charms. Spend time sunbathing on the more than 20 diverse beaches that hug the coast or venture inland, where almond trees blossom and local handicrafts are abundant.

Plan to cross many bridges when in Cork. Ireland's third-largest city began life as an island and now spans both banks of the River Lee, with watery channels running beneath some of its main thoroughfares. The best way to experience this hilly southern seaport is on foot, following the signposted walking tour past St. Finn Barre's Cathedral and the riverside quadrangle of University College up the hill to red and white Shandon Church. Along the way, you'll meet plenty of the city's talkative residents.

A true family destination, Westport boasts magnificent scenery, golf facilities, recreational fishing, sailing and yachting, beach swimming, hiking and cycling trails, and (to top it all off) a placed called Pirate Adventure Park. What kid wouldn't love this place? Visit in September and you'll witness the exciting Westport Arts Festival, perfect for all ages. And Westport was Google Earth's first fully 3D town, so you can relive the memories from your computer when you get home!