Tulum, whose original name is Zamá meaning ‘sunrise’ in the Mayan language is the best-known and the most representative site of the region. This majestic archaeological zone offers breathtaking views that inspire visitors to immerse themselves in the mysticism that surrounds them. Home to over 60 perfectly preserved structures, Tulum's crowning jewel is 'El Castillo' or 'The Castle', the highest construction in the area, whose splendour is beautifully framed by the turquoise blue waters of the Caribbean Sea. With numerous murals and paintings found in the buildings, it is believed that Tulum was a significant ceremonial site dedicated to the Descending God.

Cycling through the rice paddies in the surroundings of Hoi An is a popular day trip from town. Organised tours may include visits to rice farms and guides that walk you through the entire process of rice cultivation; tours are organised by multiple local providers and can be arranged privately or as part of a group. If you choose to go it alone, follow Cua Dai in the direction of Cua Dai Beach, and you will eventually end up in the rice fields traversed by bike paths. You're likely to encounter rice farmers and water buffalo who plough rice paddies along the way. Continue along Hai Ba Trung Street to reach An Bang Beach.

On the bank of the Kalimas River, the Indonesian Navy’s first submarine - the Soviet-built Whiskey class sub-Pasopat - is now a national monument honouring heroes of the independence struggle and celebrating the country’s seafaring tradition. Built in Vladivostok, it was bought by Indonesia in 1962.

Åland offers world class wreck diving. More than 500 ships are known to have been wrecked due to the difficulties of navigating in the archipelago. The unique water climate contributes to preservation of old wood structures, and steel hulls corrode slowly. In the summer of 2010, a fascinating discovery was made in the Åland archipelago: the world’s oldest champagne and beer were found aboard a 200 years old schooner. Accompany professional diving guides and experience Åland's underwater treasures. Every year new shipwrecks are discovered. If you fancy taking up diving, follow a diving course on Åland. Basic and further training is offered within the NAUI training system.