2004–05 St. Louis Blues season

The 2004–05 St. Louis Blues season was the 38th for the National Hockey League franchise. However, its games were cancelled because of the lockout, that lasted from September 16, 2004 until July 22, 2005.

Schedule
The Blues preseason and regular season schedules were announced on July 14, 2004.

Transactions
The Blues were involved in the following transactions from June 8, 2004, the day after the deciding game of the 2004 Stanley Cup Finals, through February 16, 2005, the day the season was officially cancelled.

Draft picks
St. Louis' picks at the 2004 NHL Entry Draft, which was held at the RBC Center in Raleigh, North Carolina on June 26–27, 2004.