Pristine waters in the heart of lake country

Learn more about this amazing body of water and the BMLA—an organization made up of those that live and play here, working to ensure its future for generations.

QUICK FACTS

Location: 47°4′18″N • 94°54′48″W
Water Quality: 94%
Size: 1,618 acres
Max Depth: 68 ft
Shoreline: 26+ miles
Watershed: 43.7% protected, 3.7% disturbed

What’s Happening

Loons

News & Updates

Photo Gallery

Our Mission

Our emphasis is on protecting and preserving the serenity and quality of Big Mantrap Lake.