The Cavalier Club of the Northeast is a regional club associated with the Cavalier King Charles Spaniel Club, Inc. (CKCSC-USA). CKCSC-USA is the original and largest Cavalier Club in the USA. The club was incorporated in 1956 and is devoted to the health and welfare of Cavaliers.

Cavaliers of the Northeast (CNE) includes 12 states from Maine to Maryland and holds five major 2-day Shows annually, devoted exclusively to Cavaliers. These shows (see Calendar) are weekend shows, starting on Friday and ending on Sunday afternoon. During these show weekends there are a variety of events, including Puppy Classes, Agility, Obedience, Children Handling, Conformation Judging to determine the Best in Show Cavaliers. At many of the shows there are Lectures, Seminars, Health Clinics and displays of Cavalier materials, books and gifts.