Who-ville Halloween Hats - Children's Museum of Manhattan Date: 10/31/12 Hours: 10am, 12pm, 1:30pm Ages: All Price: Free with admission: $11; free children 12 months and younger Address: 212 W. 83rd St. - 212-721-1223 Upper West Side, NY 10024 cmom.org Description: THIS EVENT HAS BEEN CANCELED. Make a hat for Cindy-Lou Who, Max, the Grinch or any Who from Who-ville.