Greenwich Point, Greenwich, CT Phone: 203-869-0376.
9:00 – 11:15 am. First Sunday Bird Walk. Meet near southern concession at Greenwich Point Park. Join a leisurely walk around the Point to view birds in their habitats. Bring binoculars. Free. All levels of expertise welcome. 1:30 pm – 4:00 pm. Fred Elser First Sunday Science Series at the Seaside Center: Earth Day Month Celebration. Earth Day Month Proclamation, Citizen Science, Secrets of Soil, Find Your Watershed, Identifying Invasives, nature book illustrator and more. Fun, family activities and marine tank all afternoon. Held at the Floren Family Environmental Center at Innis Arden Cottage, Greenwich Point Park, Old Greenwich, CT.