White initials “NAU” with yellow mountains inside the letter “A” inside a yellow outline of an ax head on a blue background.

A blue, grey and black lumberjack holding a yellow, grey and black ax blended with a green and white mountain range above wordmark “NORTHERN ARIZONA” in blue with white and green trim, “UNIVERSITY” in white and “LUMBERJACKS” in yellow on a blue background.

A blue, grey and black lumberjack holding a yellow, grey and black ax above initials “NAU” in blue with white and green trim on a blue background.

A blue, grey and black lumberjack holding a yellow, grey and black ax above a wordmark “NORTHERN ARIZONA” in blue with white and green trim, “UNIVERSITY” in white and “LUMBERJACKS” in yellow on a blue background.