State Line Diner Mahwah, NJ has been family owned and operated for over 35 years. Located in Mahwah, New Jersey, the reason behind our continued success is our usage of high quality ingredients in our vast menu as we only use certified Angus beef and fresh fish, in addition to our family-friendly atmosphere.

Since opening its doors in 1976, we have expanded and renovated our dining area multiple times. In addition, continued updates and additions to our already vast and appealing menu selection ensure a dining experience that is second to none! We look forward to serving you soon!

Established, always-open diner with many food options, modern decor, a separate bar & a bakery case.

For more information call 201-529-3353 or submit the form below and we will contact you shortly.