Scent Work for Dogs: The Sport Any Dog Can Do

Scent work is a sport where a dog searches for a hidden odor and tells their handler when they've found it. It asks for no speed, no jumping and no special build. It uses the one thing every dog is already brilliant at.

That makes it one of the most welcoming dog sports there is, and a favorite for big dogs, older dogs and shy dogs.

What scent work is

In AKC Scent Work, cotton swabs scented with an essential oil are hidden in a search area. The dog's job is to find the source and signal it. Dogs can alert however comes naturally to them: sitting, lying down, pointing with their nose, pawing or barking.

The handler doesn't know where the odor is hidden. They have to read their dog and trust them. People who do scent work often say that's the part that changes their relationship with their dog.

The AKC uses four odors: birch, anise, clove and cypress. Searches happen in different settings, such as among a row of containers, inside a room, outdoors, or buried.

There are four levels, from Novice to Master. There's also a separate division where the dog searches for an item carrying their own handler's scent.

Where it came from

Scent work is based on the job of professional detection dogs, who are trained to find specific substances. Trainers adapted those methods into a game that pet dogs could play, often called nose work. The AKC held its first Scent Work trials in 2017.

Is it a good fit for your dog?

For almost any dog, yes. The AKC opens it to purebred and mixed-breed dogs from six months of age.

It's an especially good match for:

  • Senior dogs. It's mentally tiring and physically gentle.
  • Dogs with joint conditions or limited mobility. They can work at their own pace.
  • Giant breeds. No part of it works against their size.
  • Shy or easily worried dogs. Dogs search one at a time, so there's no pressure from other dogs.
  • Dogs on restricted exercise. Ask your vet, but many dogs recovering from an injury can still use their nose.

A lot of owners are surprised by how tired a dog is after fifteen minutes of searching. Thinking is work.

Practical tips

Start with food. Most dogs begin by searching for a treat hidden in one of a few open boxes. The scented oils come later.

Let them work. The hardest skill for the handler is staying quiet and not pointing. Your dog knows how to do this.

Keep it short. A few searches of a minute or two is plenty for a beginner.

Make it easy to win. Early on, every search should end in success. Confidence comes first, difficulty second.

Play at home. Hide a treat under one of three cups, or scatter part of dinner in the grass. It's a rainy-day game that needs no equipment.

How to get started

You can start at home tonight with a few boxes and a handful of treats.

If your dog enjoys it, look for a local class. Many training clubs offer beginner nose work courses, and they'll teach you how to introduce the competition odors properly. From there, an AKC club can point you to a trial if you'd like to try one.

The bottom line

Scent work lets a dog be the expert. You follow, they lead, and you learn a great deal about how your dog thinks.

For a big dog who is slowing down, it can be a way to keep doing something together that still feels like an adventure.

Want to know what your dog's breed was built for? Read What Was Your Big Dog Built to Do?

To more, better years.

Woman and dog on a beach with a rock formation in the background

About the Author

Sarah McLean is the Co-Founder of The Big Damn Dog Co., a brand built specifically for giant breed dogs and the people who love them. Her work is rooted in one mission: helping big dogs live more, better years.

She didn’t set out to build a dog supplement company. It started with her own Great Dane, Lucy, who came into her life after a rough start and changed everything. What began as a personal commitment to give one dog a better life turned into a larger mission to support giant breed dogs everywhere.

Today, Sarah shares what she’s learned through real-life experience, ongoing research, and countless conversations with veterinarians, trainers, and pet care professionals. Her approach is honest, prevention-focused, and built around the belief that big dogs don’t need more. They need better.