EventsEvents « All Events This event has passed. Surprise Lake May 3 @ 4:52 pm Lyndhurst Mansion – Spirited Mansion Weekend » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: May 3, 2024 Time: 4:52 pm Venue Surprise Lake 382 Lake Surprise Rd. Cold Spring, NY 10516 United States + Google Map