State Line Diner
About us
For 50 years, State Line Diner has been a family-owned and operated tradition in Mahwah, New Jersey. Since opening our doors in 1976, we’ve welcomed generations of families, friends, and visitors with quality food, generous portions, and a warm, inviting atmosphere.
Open 24 hours a day, we offer an extensive menu featuring everything from classic diner breakfasts and weekend brunch to burgers, fresh seafood, steaks, and delicious dinners. Guests can also enjoy handcrafted cocktails, a full-service bar, and tempting desserts from our on-site bakery.
Over the years, we’ve continued to evolve while staying true to what makes State Line Diner special: great food, friendly service, and a welcoming place to gather any time of day or night. We look forward to serving you!
About us
State Line Diner in Mahwah, New Jersey is your go-to family-owned restaurant for freshly prepared meals served with classic hospitality. Whether you're craving a hearty breakfast, a satisfying lunch, a relaxing brunch, or a comforting dinner, we’ve got something for everyone, 24 hours a day, seven days a week.
Our broad menu is made with quality ingredients, including Certified Angus beef, fresh fish, and homemade desserts. Pancakes, burgers, and bakery treats give guests plenty to explore, while vegetarian and gluten-free options widen the made-from-scratch choices.
We proudly serve the Mahwah community and neighboring towns throughout Bergen County, including Ramsey, Suffern, Allendale, Wyckoff, and beyond. Come in, settle down, and see for yourself why we’ve been voted the best diner in New Jersey multiple times, combining quality, variety, and friendly service.