Short answer: The best Halloween pretend play for toddlers starts at home, days before trick-or-treating. Put on the costume, pick a character, and play a short game together: a pretend doorbell, a costume parade, an animal voice contest. About 15 minutes of Together Time turns a costume into practice with new words, taking turns, and trying on a new role.
No new costume required. A cape made from a towel works just as well as the store-bought dragon.
Why costumes grow language
When a toddler becomes a cat, a firefighter, or a pumpkin, they need words for it. What does a firefighter say? Where does a cat sleep? What's in the pumpkin's basket?
Pretend play gives your child a reason to use words they don't use at snack time. You can add one new word at a time ("You're a brave firefighter. Grab the hose!") and your child picks it up in context.
Costumes also help with Halloween night itself. A toddler who has practiced "trick or treat" and "thank you" at your own front door feels more ready when a stranger opens theirs.
The Together Time shape for costume play
- Pick one costume or prop. A hat, a cape, or a full costume all count.
- Phone away. Your attention is the best part of the game.
- Follow your child's story. If the dragon wants to eat broccoli, the dragon eats broccoli.
- Add words, don't quiz. Describe what's happening instead of asking test questions.
- Stop while it's still fun. Hang the costume up together so it's ready next time.
6 dress-up games for toddlers
1. Doorbell rehearsal
What to do: Your child knocks on a bedroom door in costume. You open it, act surprised, and hand over a pretend treat (a block or a sock works). They say "trick or treat," then "thank you." Switch roles so you knock and they answer.
Why it matters: Rehearsing a social script lowers the stress of the real thing. Switching roles lets your child practice both sides of the conversation, which builds turn-taking and polite words.
2. Who am I? voices
What to do: Take turns making the sound or voice of a costume character. Roar like a lion, beep like a robot, meow like a cat. The other person guesses. Add a word each round: "a sleepy lion," "a fast robot."
Why it matters: Matching a sound to a character is early symbolic thinking. Adding describing words like sleepy, fast, and tiny grows vocabulary in a way that sticks.
3. Costume parade with a narrator
What to do: Your child marches across the room in costume while you narrate like a parade announcer. "Here comes the bravest pumpkin in the whole house! Look at those orange stripes!" Then hand them a pretend microphone and let them announce you.
Why it matters: Hearing their own actions described back gives your child a model for full sentences. Taking the microphone pushes them to put their own ideas into words.
4. Character's day
What to do: Ask, "What does a firefighter do in the morning?" Act it out together. Wake up, eat breakfast, slide down the pole, spray the fire. Let your child decide what happens next.
Why it matters: Putting events in order (first, next, then) is an early storytelling skill. Toddlers who can sequence a pretend day are building the same skill they'll use to retell a book.
5. Mirror makeover
What to do: Stand in front of a mirror together. Try on hats, scarves, or face paint on just the cheeks. Name what you see: "Now you have whiskers. Now you have a crown." Ask, "Who are you now?"
Why it matters: Watching themselves change helps toddlers understand that a costume is pretend and they are still themselves underneath. Naming each change adds body and clothing words.
6. Pumpkin patch rescue
What to do: Hide a few toys around the room. Your child, in costume, goes on a mission to rescue them. They describe each one when they find it: "I found the blue bear under the pillow!"
Why it matters: Describing where something was hidden builds position words like under, behind, and inside. The mission gives a reason to talk and keeps busy toddlers moving.
If your toddler won't wear the costume
Plenty of 2-year-olds hate scratchy fabric or anything on their head. That's normal. Try one piece at a time, let them put it on a stuffed animal first, or skip the costume and use a single prop. The play matters more than the outfit.
If your child seems scared of masks or spooky decorations, keep the play light and familiar. We'll cover that in a separate post on making Halloween feel safe for toddlers.
Multi-caregiver sticky note plan
Grandparents, nannies, and co-parents can run the same game. Tape this inside a closet door:
Costume play about 15 min. Phone away. Follow the child's story. Add one new word, don't quiz. Pick one: doorbell rehearsal, who am I voices, costume parade, character's day, mirror makeover, pumpkin patch rescue.
More language play ideas: pretend play scripts that grow vocabulary, how to get your toddler talking, and fall leaves outdoor play.
A note from Dr. Alexandra Pillat
"Pretend play is where toddlers try out new words and new feelings with someone they trust. A costume gives your child permission to be brave, silly, or loud for a few minutes. When you join their story instead of directing it, you show them their ideas are worth listening to."
Dr. Alexandra Pillat Licensed psychologist · Harvard · Yale Child Study Center · Marcus Autism Center
Soft start: today's Together Time, picked for you
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Educational disclaimer: One Life Learning provides educational guidance for everyday play and connection. It is not medical, diagnostic, or therapeutic advice and does not replace care from qualified professionals when you need it. If you have concerns about your child's development or language, talk with your pediatrician.