The Missouri Department of Natural Resources protects our air, land, water, and mineral resources; preserves our unique natural and historic places; and provides recreational and learning opportunities; while promoting the environmentally sound and energy-efficient operations of businesses, communities, agriculture, and industry for the benefit of all Missourians. Learn more about what we're doing to protect, improve and maintain Missouri’s air, land and water resources and more.

Missouri State Fair
Visit us in the Womans Building during the Missouri State Fair
Earth Day
Celebrate Earth Day with us and help protect Missouri's natural resources
Missouri Envirothon
Natural resource education program for high school students
What we're doing to protect and improve Missouri’s air quality
What we're doing to help reduce energy costs and conserve Missouri's energy resources
Historic Preservation
What we're doing to identify, evaluate and preserve Missouri's historic properties
Land and Geology
What we're doing to protect and improve Missouri's soil and geologic resources
Missouri State Parks
What we're doing to preserve and interpret Missouri's landscapes and cultural resources
Waste and Recycling
What we're doing to reduce waste and clean up Missouri's contaminated properties
What we're doing to protect and improve Missouri’s water resources
Public Notices/ Public Comments
Provide input on draft permits, plans or rules on public notice
Success Stories
What we're doing with our partners and communities to improve our natural resources
Find a meeting, hearing or event near you
Document Search
Search all department documents in one location for easy access
Laws, Rules and Regulations
State and federal rules and regulations; rules in development