Built in 1754, the same year as the Roman Catholic cathedral that it faces across the square, this immense building stands as a reminder that this city lies on the Serbian frontier, with a large Serb population calling the city home and many cultural ties across the border.

What better way to enjoy water sports than in the warm, crystal-clear turquoise waters of Cancún? Whether you choose to go swimming, sailing, kayaking, windsurfing, kite sailing, jet-skiing, parasailing, diving, or snorkeling along the second-largest reef in the world, you'll not be disappointed. Maybe you prefer to stay on the surface and experience the thrill of deep-sea fishing or just relax on a sunset cruise — there is literally no water sport imaginable that you won’t find here. Aspiring and advanced divers should not miss a dive in the famous diving paradise of Cozumel. Another must is the popular jungle tour through the nature reserve of the Nichupte Lagoon where you can be a captain of your own boat.

One of the centrepieces in Surabaya's eclectic mosaic of a cityscape, the Arab Quarter (also called Ampel) is a must-visit area of the city that much resembles the mazy old Arabic town centres. While here, take time to see the expansive, marble-floored Ampel Mosque.