The Toyota Center is a multi-purpose arena in the northwest United States, located in Kennewick, Washington. Opened 34 years ago in 1988 as the Tri-Cities Coliseum, the arena's name was changed in 2004 to the Three Rivers Coliseum to match the Three Rivers Convention Center, which was built next door in the same year. In October 2005, a deal was reached between the city of Kennewick and Toyota, which agreed to pay $2 million over ten years for naming rights. The city uses the funds for needed improvements and upgrades to the facility. A smaller facility next door, built by the city in 1998, was named "Toyota Arena."