The Minnesota River Valley Audubon Chapter (MRVAC) of the National Audubon Society was first organized on March 2, 1967. Our membership area spans the Minnesota River valley from Bloomington to Henderson, just to the south and west of Minneapolis-St. Paul.

Our mission is to provide leadership in promoting environmental awareness, education and advocacy action, especially relating to the wildlife and habitats of the Minnesota River Valley.

We offer approximately 65 field trips per year led by expert birders to a variety of locations in the Minnesota River Valley and throughout Minnesota.