Maize in the City is a 20-acre corn maze and fall festival in Thornton, Colorado. Open select days September through October, featuring pumpkin picking, a petting zoo, and family attractions for all ages.

A field of tall green corn plants under a partly cloudy sky.
Two children wearing orange Halloween shirts are sitting on the ground among pumpkins, examining one pumpkin closely.
Child feeding a goat a treat at a petting zoo, with other animals and visitors in the background.

Get lost in your own backyard…

Started in 2001, Maize in the City is family and farmer owned, one of Colorado's longest-running fall festivals. Alongside the 20-acre corn maze, voted best in Denver, a smaller mini maze is built each year for younger visitors alongside a variety of different activities for all ages.

Admission to the festival is free with a variety of optional paid activities ranging in price from $5-$15 per person.

From our family to yours, join us to get lost in your own backyard this fall season.

VISIT US!

10451 McKay Road Thornton, CO 80233

Hours
Opening Sept 19, weekends only. Moving to Thur-Sun Oct 15. See schedule page for full details.

All attractions are weather dependent.

Contact
info@maizeinthecity.com

 

Join the fall family fun as a Maize in the City employee for the 2026 season. No experience necessary. Multiple positions open.

JOIN OUR TEAM