Your wedding invitation will tell you if a +1 is included.

Black tie optional. For men, a tuxedo or a dark suite with a tie is acceptable. For women, a floor length gown, a cocktail dress, or a formal jumpsuit is appropriate.

Only from the reception to the after party. No matter where you're staying, taking the train or calling an Uber/Lyft are both convenient options for arriving and leaving the wedding venue.

LGA is the closest, but direct flights are limited. JFK is will be next best option. Your last option should be EWR because it's the furthest located in Jersey.

Given the surplus of options available, no rooms are being reserved for guests. We still recommending booking your reservation as early as possible to guarantee your preferred lodging.