66 Church Hill Rd.
Newtown, Conn.
What people say: In a state full of great diners, longtime favorite Blue Colony hits all the right notes. It's family-run, open 24 hours, and caters to all tastes with a massive menu, in-house bakery, and extensive selection of wine, beer, and cocktails. You can sit indoors, but there's outdoor seating, too.
Where it's at: Scenic and historic Newtown is located just 60 miles from NYC. With a history that dates from the early 1700s, it features more than 10 notable entries on the National Register of Historic Places. The diner, with its art-deco architecture and music-filled parking lot, is a magnet for locals and travelers alike.
What to order: The French toast, made with homemade challah bread, or one of the Greek specialties such as spanakopita or a gyro wrap. Take one of the enormous apple turnovers to go.