Deanna Rose Children’s Farmstead Opens This event occurred in the past. April 1, 2019 9:00 am - 5:00 pm Deanna Rose Children’s Farmstead 13800 Switzer Rd. Overland Park, KS 66221 Contact: Deanna Rose Childrens’ Farmstead 913-897-2360work It's Opening Day at the Deanna Rose Children's Farmstead, one of the most popular family attractions in the Midwest. The Farmstead will be open for the season April 1 through October 31. Enjoy special Farmstead events throughout the year. Hours and fees vary.