Bask on four miles of golden beaches, swim and kayak in the Mediterranean Sea, and stroll along Benidorm's promenade to revel in its seaside charms. Once a small village with olive and citrus groves, this Spanish city now wows with its high-rise hotels and non-stop nightlife, though the historic center with its blue-domed 18th-century church and picturesque alleyways recalls its quainter past. Panoramic views reward those who climb into the surrounding Canfali hills, and nearby rocky coves reveal underwater riches for scuba enthusiasts. End a day in the sun with a feast of local seafood.