Santorini

This island's capital of Thira is a maze of whitewashed buildings and narrow cobblestone streets atop a cliff hundreds of feet above the island's main port, where yachts and cruise ships anchor. Small, family-owned vineyards dot the center of the island. And for a romantic moment, head to the tiny town of Oia and watch the sky turn a dozen shades of pink and orange as the sun slowly drops over the horizon.