Promote a healthy lifestyle for your family and celebrate YMCA Healthy Kids Day, sponsored by the Family YMCA at Tarrytown. Enjoy games and carnival rides, face painting, live music and entertainment, and participate in the Rotary Rubber Ducky Derby. The Y Dance and Y Theatre will perform, adult fitness classes will be presented, and health and community safety organizations will have informational booths. Refreshments will also be available. April 25, 11am-3pm. $10. Patriot’s Park, North Broadway (Route 9), Tarrytown. (914) 631-4807. www.ymcatarrytown.org.