Peetz is a Statutory Town in Logan County, Colorado, United States. The population was 227 at the 2000 census. Peetz is home to the RE-5 School District and Peetz K-12 School. Peetz is also home to the Peetz Wind Farm.
According to the United States Census Bureau, the town has a total area of 0.2 square miles (0.5 km²), all of it land.
Peetz is located on the Peetz Plateau.