The St. Louis Blues were defeated by the Boston Bruins, 6 to 1, in Game 1 of the 1970 Stanley Cup Finals on May 3, 1970.

The St. Louis Blues were defeated by the Boston Bruins, 6 to 1, in Game 1 of the 1970 Stanley Cup Finals on May 3, 1970.
1st period
BOS
STL
Johnny Bucyk (EV) assisted by Fred Stanfield
1
0
2nd period
BOS
STL
Jimmy Roberts (EV) assisted by Bill McCreary Sr.
1
1
Johnny Bucyk (EV) assisted by John McKenzie and Phil Esposito
2
1
3rd period
BOS
STL
Wayne Carleton (EV) assisted by Derek Sanderson and Don Awrey
3
1
Johnny Bucyk (EV) assisted by Rick Smith and John McKenzie
4
1
Derek Sanderson (SH) assisted by Bobby Orr
5
1
Phil Esposito (EV) unassisted
6
1