Odori Park is a park located in the heart of Sapporo, Hokkaido, Japan. Ōdōri (大通) means "large street" in Japanese. It stretches east to west through Nishi 1 chōme, Ōdōri to Nishi 12 chōme, Ōdōri, and divides the city into north and south sections. Odori Park spans about 1.5 km and covers 78,901 m². During the urban planning of Sapporo, it was originally designated as the main street but it eventually became a park. Throughout the year, many events and ceremonies such as the Sapporo Lilac Festival and the Sapporo Snow Festival are held in the park, and local landmarks including the Sapporo TV Tower and the Sapporo City Archive Museum are located within its boundaries.

Sapporo is a city in Japan. It is the largest city north of Tokyo and the largest city in Hokkaido, the northernmost main island of the country. It ranks as the fifth most populous city in Japan. It is the capital city of Hokkaido Prefecture and Ishikari Subprefecture. Sapporo lies in the southwest of Hokkaido, within the alluvial fan of the Toyohira River, which is a tributary stream of the Ishikari. It is considered the cultural, economic, and political center of Hokkaido.