Dog Advent Calendars: What's Inside and How to Make Your Own
A dog advent calendar holds 24 small treats or surprises, one for each day from December 1 to 24. Store-bought ones cost about $10–$60 as of 2026 and mostly contain small biscuits. A homemade one costs under $25, takes about an hour, and lets you choose every ingredient and add activity days.
A dog advent calendar gives your dog one small treat or surprise a day from December 1 to 24. Shop versions cost about $10–$60, and most hold small biscuits. A homemade one costs less, takes an hour, and can swap some treats for a new walk or a game.
Below: what shop calendars contain, how to keep one safe, and how to build your own, with a 24-day plan you can copy.
Dog Advent Calendars at a Glance
| Calendar type | Typical cost (2026) | What's inside | Best for |
|---|---|---|---|
| Store-bought treat calendar | $10–$30 | 24 small biscuits or soft treats | A quick, ready-made option |
| Store-bought toy and treat calendar | $30–$60 | Treats plus a few small toys | Dogs who prefer play to food |
| DIY egg carton or muffin tin | $5–$15 | Treats you choose | Small dogs, allergy-prone dogs |
| DIY bag or envelope garland | $15–$25 | Treats, chews, activity notes | Families with kids helping |
| Activity-only calendar | Free | 24 walks, games and tricks | Dogs on a strict diet |
What is a dog advent calendar?
A dog advent calendar is a countdown to Christmas made for a dog: 24 numbered doors, pockets or bags, each holding a small dog-safe treat, chew, toy or activity. The dog gets one a day from December 1 to Christmas Eve. Some calendars start later or run to 25 days, but 24 is the standard count.
Dogs can't count days, of course. The ritual is for you. Many dogs learn the routine within a week and waits by the calendar at the same time each morning.
What is inside a store-bought dog advent calendar?
A store-bought dog advent calendar usually holds 24 small biscuits or soft treats behind cardboard doors, often in two or three flavors. Pricier versions add chews or a few small toys, and many give a larger treat behind door 24. Expect about $10–$30 for a treat calendar and $30–$60 for one with toys, as of 2026.
Before you buy, check three things on the box:
- The full ingredient list. If your dog has a known food allergy, rule it out here.
- The treat size. A biscuit sized for a Labrador is a meal for a Yorkie. Break it up.
- The packaging. Plastic trays and cardboard are easy for a dog to shred and swallow.
Are dog advent calendars safe?
Dog advent calendars are safe when they are made for dogs, stored out of reach, and sized to your dog. The real risks sit around the calendar: a dog that eats all 24 treats and the cardboard in one go, a human chocolate calendar mistaken for the dog's, and new ingredients that upset a sensitive stomach.
Store the calendar on a high shelf or inside a cupboard, never on a low table. Don't hang it on the lower branches of the tree either. Our guide to dog-proofing a Christmas tree explains why anything tasty below 3 feet will be found.
Human advent calendars are the bigger danger. Most contain chocolate, and they often sit at dog height on a kitchen counter or a child's bedside table. If your dog gets into one, call your vet or a pet poison hotline right away.
How many advent calendar treats can a dog have?
A dog can have one advent calendar treat a day as long as treats stay within about 10% of its daily calories, a guideline most vets use. For a small dog, that often means half a biscuit. On treat days, trim a few pieces of kibble from dinner so the month doesn't add weight.
Introduce a new treat slowly. If your dog has had loose stools after new foods before, try one treat from the calendar a few days ahead of December 1. Stop if there is a reaction and talk to your vet.
How do I make a DIY dog advent calendar?
A DIY dog advent calendar takes about an hour and $5–$25 in supplies. Pick a container with 24 slots, number each one, fill them with dog-safe treats and activity notes, and hang or store it where your dog can see it but not reach it. Egg cartons, a mini muffin tin or 24 paper bags on twine all work.
Here is the quickest version:
- Choose the container. Two 12-cup egg cartons, a 24-cup mini muffin tin, 24 small kraft bags, or a hanging shoe organizer on the back of a door.
- Number the slots. Stickers, a marker or printed tags from 1 to 24.
- Fill every slot. Mix treats with activity days (see the plan below).
- Seal the tops. Tissue paper over each cup, or clothespins on each bag.
- Store it high. Above counter height, or in a closed cupboard.
For fresh treats, fill the calendar a week at a time and keep the rest in the fridge. Cardboard soaks up moisture from soft treats, so line each egg cup with a paper cupcake case.
Kids are good at this job. Give them the numbering and the decorating, and keep the filling for the adults.
What should I put in a homemade dog advent calendar?
The best fillers for a homemade dog advent calendar are small pieces of your dog's regular treats, plain dog-safe foods like carrot coins, green beans and blueberries, and a handful of non-food surprises. Replacing 6 or 7 of the 24 days with a walk, a game or a new toy keeps the month fun without doubling your dog's calories.
A 24-day plan you can copy:
| Days | What to put in | Examples |
|---|---|---|
| 1–7 | Small treats | Regular treats cut in half, carrot coins, blueberries |
| 8–14 | Treats plus 2 activity days | A new walk route, a round of hide-and-seek |
| 15–21 | Treats plus 3 activity days | A snuffle mat session, a new trick, a car ride to the park |
| 22–23 | A chew and a toy | A long-lasting chew, a small squeaky toy |
| 24 | The big one | A new toy, a long walk, or a family photo together |
Write each activity on a small card so the calendar still has something to open. Dogs don't care what's in the bag. They care that you're excited.
Which foods should never go in a dog advent calendar?
The foods that should never go in a dog advent calendar are chocolate, anything with xylitol (a sweetener in sugar-free candy, gum and some peanut butters), grapes and raisins, onions and garlic, macadamia nuts, and cooked bones. Several of these show up in Christmas baking, so read every label and skip leftovers from the table.
Watch these seasonal traps in particular:
- Fruitcake and mince pies often contain raisins.
- Stuffing and gravy usually contain onion or garlic.
- Peanut butter is fine only when the label shows no xylitol.
- Candy canes can be sugar-free and sweetened with xylitol.
If your dog eats any of these, call your vet or a pet poison hotline. Don't wait for symptoms.
Is there an advent calendar for dogs with allergies?
An advent calendar for dogs with allergies works best built from the dog's own food: pieces of its usual kibble or its regular vet-approved treats, hidden in a new way each day. An activity-only calendar is another option, with 24 small walks, games and training sessions. Neither adds a single new ingredient.
Plain kibble feels like a treat when it comes out of a numbered paper bag. Scatter it in a snuffle mat, roll it in an old towel, or hide it under three cups and let your dog find it.
What should go behind the last door?
Door 24 is where most owners put the biggest surprise: a new toy, a long-lasting chew, or a long walk on Christmas Eve morning. Some families add something for the humans too, such as a framed photo or a portrait of the dog, so the whole household opens something on the last day.
If you like the portrait idea, our generator is built for dogs only. Upload one photo and get a Renaissance, watercolor, fantasy or cartoon portrait in 1–2 minutes, starting with a $1 three-day trial. Make one here, then see our Christmas dog portrait ideas for ways to wrap and hang it.
Film the unboxing, too. A dog nosing open a paper bag makes a great clip, and a few dog photography tips help in dim December light.
