What's the closest Path train stop and how much of a walk is it to the venue?

Grove st PATH, one block to the west down Newark Ave (it's the pedestrian plaza). Takes only a minute or two.

Grove street. One long block, 2 regular blocks away.

Grove st. 1 block

The closest PATH stop is Grove Street. From there, it is a one-block walk to Barcade via Newark Avenue.

Grove street path station is about a one block walk away