Schnauzers are generally classified as long-haired dogs. Its hair is long and dense and requires regular trimming and combing to keep it tidy and beautiful.

There are three varieties of Schnauzers: Standard Schnauzer, Miniature Schnauzer and Giant Schnauzer. Their coat texture and length may vary, but are generally considered long-haired dogs.

It is important to note that hair length and type may vary due to individual differences, genetics and trimming methods. Some Schnauzers may have relatively short coats, while others may be longer and shaggy.