Ontario Place - Family park with rides and events. CN Tower - Defining the Toronto skyline, the tower is the world's tallest building and free standing structure. Offers panoramic views, shopping and dining. Toronto Zoo - Offers general information including admissions, exhibits and educational information. Casa Loma - Offers information about Casa Loma, the unique legacy of Sir Henry Mill Pellatt. Includes history, tour and location information. Canada's Walk of Fame - Pays tribute to renowned Canadians through a series of inlaid "sidewalk stars" in Toronto's Theatre District. Information about public nominations and stars honoured to date. Rogers Centre - Official website of the city's indoor/outdoor sports centre, with descriptions of the building, virtual tours and events calendar. Formerly known as the Sky Dome. Doors Open Toronto - Annual weekend dedicated to Toronto's architectural heritage. Site showcases the city's most significant buildings. Toronto Chinatown - Information about the history and attractions of Toronto's main Chinatown. Allan Gardens Conservatory - Provides hours of operations, field trip guide, and panoramic photos of the conservatory.