Sapporo Community Dome (札幌コミュニティドーム), widely known for its nickname "Tsudome" (つどーむ), is a multi-purpose hall located in Higashi-ku, Sapporo, Hokkaidō, Japan.

Along with a number of sporting events including marathons, basketball, and football competitions, the dome holds other events such as the Golden Market, which is the biggest flea market in Sapporo and is held annually at the dome.

2009 marked the 60th anniversary of the Sapporo Snow Festival, and in this year the second venue of the festival was moved from the Sapporo Satoland site to the Tsudome site.

This transference of the sites was done to reduce the parking lot costs by restricting a large number of cars visiting from the site and to help alleviate traffic congestion.

[2] Although the parking lot has a capacity of 306 cars, the Tsudome site did not allow parking for cars and asked visitors to use public transportation to reach the Tsudome site during the Festival this year.