A tourist attraction was a place that catered particularly to travelers rather than locals.
In 1986, a bag depicting various tourist attractions in California was carried by a tourist visiting the Cetacean Institute. (Star Trek IV: The Voyage Home)
In 2375, Captain Kathryn Janeway told Seven of Nine and Tuvok to plot a course for USS Voyager's trip through Devore space, asking them to avoid their colonies, space stations and tourist attractions, assuming they had such things. (VOY: "Counterpoint")
Some of these attractions were referred to negatively as tourist traps. Gedi Prime was known as "The vacation paradise that makes Risa look like a tourist trap." (VOY: "Drive")