The 1937 Humboldt State Lumberjacks football team represented Humboldt State College—now known as California State Polytechnic University, Humboldt—as an independent during the 1937 college football season. Led by Charles F. Erb in his third and final season as head coach, the Lumberjacks compiled a record of 4–2 and outscored their opponents 119 to 27 for the season. The team played home games at Albee Stadium in Eureka, California.
Erb finished his three-year tenure with an overall record of 15–6–1. His winning percentage of .705 is the second highest any coach in program history, behind Phil Sarboe's .729.