Looking for something to do, or maybe live music in Bergen County? The Mason Jar has you covered and you can pair that music with some of the best BBQ and pizza the area has to offer. We have bands playing live music in Bergen County NJ most Wednesday, Friday, and Saturday nights! Check our calendar and the scroll below for our full schedule of events like brunch, the 3 LB Burger Challenge, and other activities. If you’re looking for Bergen County live music, look no further than the Mason Jar!