Petals & Prosecco Party 2026

A new way to enjoy Flower House weekend, join us after the crowds for cocktails and hors-d’oeuvres on the verandah. Roam the mansion, enjoy seasonal foods and drinks, and see the floral installations in a new light as the sun goes down. Our floral artists will be in attendance, giving you the stories and inspiration behind their displays.

This ticket also provides free access to our Spring Market on either Saturday or Sunday. The Market runs from 10 am to 5 pm on both days. Please show your event ticket to the Welcome Center staff, and they will provide you with your Market ticket.

Important Information, Please Read:

• Please be advised that the historic building has no elevator and only the first floor is accessible. 


• A limited number of tickets are available for each event, and events do sell out. 


• Check-in at the mansion.


• All ticket purchases are non-refundable and non-exchangeable.


• A Grounds Pass is not needed if you already have a Tour or Event Ticket. 


• Ages 21 and older.


• No large bags, backpacks, or strollers allowed in the mansion.


• To best accommodate groups, including special needs, please contact us in advance to make reservations at 914-303-6844.