He played junior hockey for the Drummondville Rangers from 1969 to 1972, scoring 82 points in 1971-72. Undrafted by the NHL, Henry joined the Blazers' system and played most of the 1972-73 season with the Roanoke Valley Rebels. After rejoining the Rebels in 1973-74, he played for the Philadelphia Firebirds from 1974 to 1976 and then retired.