Enjoy this 5-night vacation with your friends in Thailand. The Underwater World Pattaya is a stunning escape into the marine world. Walkthrough the long tunnels and spot stingrays, jellyfish, and sharks. Enjoy a wonderful time at Coral Island near the lovely beach town of Pattaya. Located in the western part of the Land of Smiles, Kanchanaburi is a retreat into the rustic environs. Enjoy the jaw-dropping greenery around every corner.