Not only is there nothing to do in this lousy city, but the people are mean and shady. I had the displeasure of going to Passaic on a business trip and there is absolutely nothing worthwhile in the whole city. It is just a bland, boring city.
Seriously, the only thing in Passaic was its old theater. The Montauk Theatre was built in 1924, and unless you are a classic movie buff (which I am not) then you won't enjoy anything about it. I stayed in the Passaic Hotel, a no star hotel with budget rooms and horrible service. I seriously saw a rat in my room! The food was decent, about the same as what you would could get at home.
This is by far the worst city I have visited. I know I was there on business, but they could have at least tried to put in some attractions. This city has put no effort in to making Passaic a tourist attraction, and it really shows how much theu care for their guests. The only real 'attraction' I saw was the Rack N Roll Family Fun Center, and unless you are there with a family why would you bother?