Lake McKenzie on Fraser Island is probably the most well-known freshwater lake in Australia. Located 100 metres above the sea level, it is classified as a 'perched lake', which means that all of the crystal-clear water comes from the rain. High levels of acidity in the lake and the fact that all nutrients have been washed out of the shimmering white silica sand make the water unsuitable for nearly all forms of plant and fish life. It is likely the purest water you'll ever dip your toes in. The Aboriginal name for the lake is Boorangoora, which means 'waters of wisdom'. It was and still is known as a place for decision-making.

With its blossoming flower gardens and interesting greenhouse and pond system, this 62-hectare garden, maintained by Vytautas Magnus University, is the perfect spot to take a romantic stroll.

This fascinating archaeological site is worth checking out not only for its historical value but also for the majestic view it offers over Naples Bay. The villa, complete with an amphitheatre and thermal baths, was built by Roman knight Publio Vedio Pollione, and its name means 'stress relief'. The place is also known for its cave, which is more than 700 metres deep into the hillside.

The beach across the bay from Santander is much-loved for its soft sand and relative tranquillity. There is a surf school–the first of its kind in Spain–on the beach, too (Escuela Cántabra de Surf, Calle Isla De Mouro, 12). The best way to get there is by regular boat service run by Los Reginas on the Paseo Marítimo.