Join COS for our annual field trip to the Palos area to search for large numbers of migrating waterfowl. We will meet at McGinnis Slough at 7:30am then from here, caravan to various other lakes like Saganashkee Slough, Maple Lake, and Little Red Schoolhouse.

Dress for the weather! Spotting scopes recommended but not required.

Contact Andrew Aldrich at 630-803-1590 with any questions.