Do Jack Russells smell? They're not really known for a "doggy odor"--but they can stink if they get particularly dirty, or if they roll in something foul-smelling. "How often should I bathe my Jack Russell?" some people ask. For general maintenance, most owners bathe their JRTs every 6-8 weeks, on average.
When bathing your JRT, be sure to use canine shampoo, as the kind made for humans can irritate a dog's skin. And most owners prefer not to use conditioner on their Jack Russells' coats, as doing so will make the coat lose its classic stiff texture. Also: anyone planning to hand-strip their JRTs should do the stripping before a bath. The soap and water will soften the hair and make the stripping difficult.
How to bathe a Jack Russell Terrier: give the dog a good brushing prior to the bath. Your JRT might be small enough to bathe in the kitchen sink; otherwise, do it in a bathtub or in an outdoor kiddie pool using a garden hose. First wet the coat thoroughly, then apply a small amount of shampoo to the dog's back. Lather well, working downward and outward as you go. (Don't forget the legs, underbelly, and tail!) Use a washcloth to clean the face, head and ears, then rinse the coat completely.
Dry the coat with a towel. Groomers say leaving the towel on the dog after drying (if your JRT will stand for it!) will help the hair lay flat as it finishes drying. Using a hair dryer is not recommended, as this will make the hair fluffy and curly.
Finish by giving the JRT's coat another quick brush-through to make it look clean and neat.