Ibiza is one of the Balearic Islands, an archipelago of Spain in the Mediterranean Sea. It's well known for the lively nightlife in Ibiza Town and Sant Antoni, where major European nightclubs have summer outposts. It’s also home to quiet villages, yoga retreats and beaches, from Platja d'en Bossa, lined with hotels, bars and shops, to quieter sandy coves backed by pine-clad hills found all around the coast.