Treasure Island is a comic book shop in New York City.
Treasure Island was located in Dan Dreiberg's neighborhood. Above that shop there is a big Nostalgia ad. A shop was seen near the riots of 1977 that Nite Owl II and the Comedian attempted to quiet.
- The title is pirate-themed as are the most popular comics in the Watchmen universe.
- In Chapter III, through the window, we can read a poster ad for "Mutiny on the Bounty".