This is one of the most common questions I get from new clients, and the honest answer is: it depends. I know that is not the satisfying answer you were looking for, but it is the truth. The right bathing frequency for your dog depends on their breed, coat type, lifestyle, and skin condition. Some dogs do great on a bath every 4 weeks. Some dogs do great on a bath every 8 weeks. Some dogs need more frequent baths because they roll in things they should not roll in. Let me break it down so you can figure out what is right for your dog.
The General Guidelines
For most healthy dogs with normal skin, a bath every 4 to 6 weeks is a solid baseline. This is frequent enough to keep the coat clean and the skin healthy, but not so frequent that you strip the natural oils that protect the skin and keep the coat shiny.
Short-coated breeds (Beagles, Boxers, Dalmatians, most Pit Bulls) can usually go 6 to 8 weeks between baths, especially if they are not getting into anything messy. Their coats do not trap dirt the way longer coats do, and overbathing can leave their skin dry and flaky.
Long-coated and double-coated breeds (Golden Retrievers, Border Collies, Huskies, Bernese Mountain Dogs) generally do well on a 4 to 6 week schedule. Their coats hold more dirt, dander, and environmental allergens, and regular bathing helps keep the skin healthy and the coat manageable.
Curly-coated breeds (Poodles, Doodles, Bichons, Shih Tzus) usually need a bath every 3 to 4 weeks. Their coats trap everything, and if you go too long, you end up with matting, odor, and skin issues.
Brachycephalic breeds (Pugs, French Bulldogs, English Bulldogs) often benefit from more frequent baths because their facial folds collect moisture and bacteria. Many of these dogs do best with a bath every 2 to 4 weeks, with the facial folds cleaned in between.
When to Bathe More Often
There are good reasons to bathe a dog more frequently than the baseline:
– They rolled in something smelly or sticky
– They have a skin condition that requires medicated baths
– They swim frequently (pool, lake, ocean)
– They have allergies and benefit from regular washing to remove environmental allergens
– They are seniors and have incontinence issues
– They just got skunked (this one is non-negotiable)
If your dog falls into any of these categories, talk to your vet or your groomer about the right frequency. Medicated baths in particular need to be on a schedule that matches the condition being treated.
When to Bathe Less Often
On the flip side, there are situations where less frequent bathing is better:
– Dogs with very dry skin or certain skin conditions
– Northern breeds (Huskies, Malamutes, Akitas) whose coats are designed to self-clean
– Dogs in the middle of a blow coat who need the natural oils to help the undercoat release properly
– Right before a professional groom, unless your groomer specifically says otherwise (we have specific products and techniques for dirty coats)
The Real Risk of Overbathing
The biggest mistake I see is well-meaning owners bathing their dogs too often. They think a clean dog is a healthy dog, so they bathe weekly, or even more frequently, with whatever shampoo is in the bathtub. The result is dry, flaky, irritated skin and a dull coat.
Dog skin has a pH of about 7.0 to 7.5, which is more neutral than human skin. Human shampoo is designed for a pH of about 5.5, which is too acidic for dogs. Using the wrong shampoo, or using any shampoo too often, strips the natural oils that keep the skin barrier healthy. The skin gets dry, the dog gets itchy, the owner thinks the dog needs more baths, and the cycle continues.
If your dog is itchy and you are bathing them frequently, the baths might be making it worse. Switch to a gentle, dog-specific shampoo and see if things improve.
What About the At-Home Bath in Between?
In-between professional grooms, an at-home bath is fine if you do it right. Use lukewarm water, a dog-specific shampoo, rinse thoroughly (leftover shampoo is a major cause of itchy skin), and towel dry or blow dry completely. Do not use your shampoo on your dog. Do not skip the rinse.
For dogs with facial folds, those folds need to be cleaned and dried every few days, not just at bath time. A damp fold is a breeding ground for bacteria and yeast.
The Bottom Line
If you are not sure how often to bathe your dog, ask your groomer or your vet. We can look at your dog’s coat, skin, and lifestyle and give you a specific answer. There is no one-size-fits-all number, but most healthy dogs do great on a 4 to 6 week professional bath with a gentle at-home rinse as needed in between.
Stay fresh and furry, Nicole / Vroom Grooms LLC
About the Author
Nicole is the owner and certified groomer behind Vroom Grooms LLC, a mobile dog grooming service serving Northwest Ohio. She has been certified since 2020 after completing 640 hours of hands-on training, and helps clients figure out the right grooming schedule for their specific dog. You can catch her live on Twitch at DogGroomerNIcole, where she streams real appointments and talks through coat and skin questions.
This post was drafted with help from Nagini 🐍, her digital assistant, who keeps the blog running, handles the tech side of the website, and makes sure Nicole spends more time with dogs and less time wrestling with WordPress.