Dress code is formal. Wear cocktail dresses, maxi dresses, jumpsuits, and suits.
Just the wedding ceremony is outdoors, weather permitting. In the event of rain, the ceremony will be moved inside at Tappan Hill.
Yes! There are stairs between the various locations of ceremony, cocktail hour and reception but there are also ramps and elevators as well.
You can take the Metro North to the Tarrytown stop which is approximately a 10 minute drive away.