Mount Arlington is a charming borough located in North Jersey, New Jersey. Nestled in Morris County, this picturesque area is known for its beautiful scenery and small-town atmosphere. The town is situated on the shores of Lake Hopatcong, the largest freshwater lake in New Jersey, offering residents and visitors plenty of opportunities for water-based activities such as boating, fishing, and swimming. The community of Mount Arlington is characterized by its friendly neighborhoods, well-maintained parks, and a strong sense of community spirit. The downtown area features a variety of shops, restaurants, and local businesses, providing residents with convenient access to everyday amenities.