How to Keep Your Dog From Getting Lost on Halloween, Thanksgiving and New Year's Eve

Holidays mean open doors, strangers, and loud noises, and those are the moments dogs bolt. Halloween trick-or-treaters, Thanksgiving guests, and fireworks on New Year's Eve and the Fourth of July are the big ones. The AVMA's advice for all of them comes down to the same few steps: ID on the dog, a closed room during the busy hours, and a plan for guests (AVMA Halloween, AVMA July 4).

Before the holiday

Check the collar tag. Make sure the phone number on it is current (AVMA).
Check the microchip registration. A chip only helps if the registry has your number. Run the chip number through the AAHA lookup and update it (AAHA). Our guide: how to update your dog's microchip contact info.
Take a current photo of your dog, just in case (AVMA).
Walk the fence. If neighbors set off fireworks without warning, is your yard secure enough to hold your dog (AVMA)?
Dog anxious on loud nights? Ask your vet ahead of time about behavior training or medication (AVMA).

Holiday by holiday

Holiday	The risk	What to do
Halloween	The door opens over and over for strangers in costumes (AVMA).	Put the dog in a room away from the front door during trick-or-treat hours, or give it a safe hiding spot. Keep it indoors. Keep candy, raisins and xylitol gum out of reach (AVMA, ASPCA).
Thanksgiving and holiday parties	Guests come and go, and people assume someone else is watching the dog.	The AVMA suggests asking guests to help keep an eye on pets and putting notes on exit doors and gates (AVMA). Use a closed room or crate during arrivals.
New Year's Eve and July 4	Fireworks can startle dogs into running (AVMA).	Keep the dog inside, in a safe, escape-proof room or crate. Leave it home rather than taking it to fireworks or parties. Check the yard for fireworks debris the next morning (AVMA).

If your dog gets out anyway

Start searching right away, close to home, and call your microchip registry to report the dog missing. Follow your first 24 hours, step by step and make a flyer with our flyer checklist. Found someone else's dog? See how to get it home.

Holiday food dangers: Thanksgiving foods that are dangerous for dogs. Boarding your dog over the holidays? See our boarding checklist, and give the sitter the chip number.

Sources (checked Oct 30, 2026): AVMA: Halloween pet safety, AVMA: July 4 safety, ASPCA: Halloween safety tips, AAHA: how to update microchip details.

Info may be outdated. Verify with the source.

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