Holiday Open House Come to Clermont and take in the rooms of the house, lavishly decorated for the holidays. Explore the mansion at your own pace from 11:00AM-4:00PM. Knowledgeable guides, throughout the house, will be available to answer your questions about the house, the Livingstons, and all of the people that lived on the estate. Take the time to stop by the Visitor Center for a holiday treat and to view our new exhibition “Spero Meliora: Life in the Land of Livingston.” Admission is FREE.