Scour holes, black-crowned night herons, and why rye is right.

Guests at our weekly McCormick Bridgehouse & Chicago River Museum series were Rob Reuland and Cassandra Rice of site design group ltd. and Cynthia Chan Roubik, assistant commissioner of the City of Chicago Department of Planning and Development.

Fish taking advantage of project reconnecting Mill Creek and the Cal-Sag Channel.

Scourge of the Nurdles and other fascinations...

The students from Stevenson High School explored the reversal of the Chicago River.

Food, drinks, music, conversation and great weather: our annual benefit for the McCormick Bridgehouse & Chicago River Museum had it all.

Meet us on our new and improved Chicago Riverwalk Plaza on Mondays for some fascinating insight into our great Chicago River system.

We're looking for great pictures of the people, plants and animals of the Chicago River system.

Friends annual gala drew over 540 guests and raised nearly $300,000.

"Recognition as a Chicago River Blue Award winner requires intentional choices that push the boundaries of the continued growth of the Chicago River as an essential blue/green corridor of habitat for people, plants, and animals,” said Friends of the Chicago River Executive Director Margaret Frisbie.