Willow's Keep Farm hosts Minnesota's only hemp maze

Willow's Keep Farm in Zumbrota, Minnesota, hosts the state's only hemp maze, offering an educational and seasonal attraction. Located north of Rochester near Highway 52, the maze features paths through tall hemp plants accompanied by signage explaining the various uses of hemp, such as in food and clothing.

The attraction is open on Saturdays and Sundays from noon to 5 PM. During October, the farm transitions to a ‘Spooky Season’ theme, including a haunted farm experience known as ‘Fright at the Farm.’ For the 2026 season, the maze is scheduled to close on October 11th. In addition to the maze, the farm offers appointment-only hemp farm tours for $15, which includes maze entry.