If coming from out of town, here are some hotel recommendations near both the venue and Nick's parents' house: Option #1 Cambria West Orange - https://www.cambriawestorange.com/ Option #2 Marriott - Courtyard West Orange - https://www.marriott.com/en-us/hotels/ewrwo-courtyard-west-orange/overview/ The above two hotels are directly across from one another. Option #3 The Wilshire Grand - https://www.thewilshiregrandhotel.com/ Nick and Bella will most likely be staying at Mike and Amy's and potentially 1-2 nights at Cambria West Orange.
Bella will be in a red dress and Nick will be in a purple suit.
Newark is the closest airport.
The venue is actually across the street from Nick's high school and around the corner from the house Nick grew up in! Glen Ridge is a 40 minute drive or around 1 hour train ride to Manhattan and I would encourage people to go into the city if they can while visiting!