Want to see Sydney Opera House, SEA LIFE Sydney Aquarium, Taronga Zoo, Sydney Harbour and more? A Sydney attraction pass is the smart travel companion for every visitor to Sydney. With various options to choose from, your Sydney pass makes sightseeing a breeze with the Sydney Explorer Hop On Hop-Off 24-hour Bus, and up to 40% savings! Choose from six different passes to create your own sampling of Sydney’s top attractions. Gain unlimited access to 40 top attractions and enjoy free attraction guides to help you choose.