Seasonal

How to Host a Halloween Party for Kids and Grown-Ups

A step-by-step Halloween costume party for 20 guests: a two-speed haunted hallway, mummy dogs, a costume parade, a kids' corner, budget and timing.

Carved pumpkins, paper bats and candy on a Halloween party table

Host a Halloween party in the late afternoon, put everyone in costume (grown-ups too), and build one walk-through haunted hallway that runs at two speeds: lights on for little kids, lights off for everyone else. That single hallway does more for the party than a house full of decorations.

This theme works for families with kids from about 3 to 14, plus their adults, in October. It lives mostly indoors, so the weather barely matters. The sample party below is 20 guests (8 kids and 12 adults) for 3 hours, from 4 to 7 pm. The youngest are home before bedtime, and the oldest still get a dark hallway. For the decor, food and game ideas in one list, see the Halloween party theme. This post is the how.

The plan, from invitation to porch light

  1. Send invitations 3 to 4 weeks out and name the scare level. October weekends fill fast. Write "costumes for all ages, friendly scares" if under-6s are coming, and ask about food allergies on the RSVP. Start a Halloween plan and Festidy dates every step back from your party day.
  2. Pick your hallway and measure it. A hallway, a garage or a covered side yard all work. Ten to 20 feet is plenty. You need about 6 black plastic tablecloths to cover the walls, 2 bags of stretchy cobwebs and 8 to 10 battery candles.
  3. Build it the night before. Tape the tablecloths to the walls with painter's tape, stretch cobwebs high, not at face level, and set the candles along the floor edge. Add glow sticks in a few jars so nobody walks in total darkness.
  4. Cast one grown-up as the guide. The guide holds a flashlight, walks small groups through and tells a 30-second story. No jump scares at the first run. The lights-on tour is for anyone under 6 or anyone who asks.
  5. Fill the mystery touch boxes that morning. Cut a hand hole in 4 shoe boxes, fill them (the list is in the games section), and keep the fillings in the fridge until 5:30.
  6. Bake the mummy dogs 30 minutes before guests arrive. Plan 1 per kid and 2 per adult, about 32 in all: 4 packs of hot dogs and 4 cans of crescent dough cut into strips. They hold well in a 200°F oven.
  7. Print the parade awards. One ribbon per guest, with a category for each: best homemade, best group costume, most likely to scare the dog. Nobody goes home without one.

Halloween games for little ghouls and grown-ups

With ages 3 to 14 plus a dozen adults, run each kids' game for 10 to 15 minutes and give the grown-ups their own contest, so nobody is standing around holding a drink and a coat. Save the dark, outdoor game for last, when the youngest are heading home.

Mystery touch boxes

Ages 5 to 12 · 15 minutes · 8 kids, one box at a time

Kids reach through the hand hole and guess what they're touching before you read the label: peeled grapes are eyeballs, cold spaghetti is worms, gelatin is brains, a damp sponge is a monster's tongue. Keep it silly, not scary, and let nervous kids watch first. Keep the boxes above toddler reach, because whole grapes are a choking risk for children under 4 (AAP).

  • You need: 4 shoe boxes and black paper to cover them (free to about $3), a bunch of grapes, a box of spaghetti, a packet of gelatin, a sponge (about $8 for the fillings), 4 printed labels

Mummy wrap race

Ages 5 to 14 · 10 minutes · teams of 2

One partner wraps the other in toilet paper from shoulders to toes, and the first full mummy wins. Pair each kid with a grown-up for the funniest version. The mummies then walk straight into the parade.

  • You need: 2 rolls of toilet paper per team, about 8 to 10 rolls (about $6 to $8 for a pack)

Costume parade

Ages 3 and up · 15 minutes · everyone

Clear a straight 15-foot runway, turn up the music, and send everyone down it in costume, grown-ups included. Read each guest's award as they reach the end: best homemade, best group costume, most likely to scare the dog. Every guest gets one.

  • You need: a speaker and a playlist, 20 printed award ribbons (free to print, or about $8 for a pack of ribbons)

Ghost in the graveyard

Ages 5 to 14 · 15 minutes · 6 or more

Outside at dusk, one player hides as the ghost while everyone else counts at home base, "one o'clock, two o'clock," up to midnight. Then they go looking. Whoever spots the ghost shouts "Ghost in the graveyard" and everyone races back to base before getting tagged. Play in a fenced yard with the porch light on.

  • You need: nothing

Grown-up pumpkin carving contest

Adults · 40 minutes · 4 teams of 3

While the food is out, give each team of adults a pumpkin and a carving kit on the porch table. Kids judge with stickers at 6:00, the winning team cuts the cake, and the pumpkins light up the porch afterward. Carving tools stay on the grown-up table.

  • You need: 4 medium pumpkins (about $4 to $6 each), 2 carving kits (about $5 to $8 each), battery tea lights, newspaper

Activity station: the kids' corner

A 6-foot table seats 8 kids. Put out 10 paper lunch bags (about $2), 2 packs of Halloween stickers (about $4), a box of markers and a stack of Halloween bingo cards from the free Halloween printables. Kids decorate their trick-or-treat bag, then play bingo on their own while you finish the hot dogs.

Prizes: the parade gives everyone a ribbon. For the race and touch boxes, every kid gets the same sticker sheet or temporary tattoo, about $1 or less each. Carving winners get bragging rights.

Games shopping list: shoe boxes, grapes, spaghetti, gelatin, a sponge, a pack of toilet paper, award ribbons, 4 medium pumpkins, 2 carving kits, battery tea lights, paper lunch bags, Halloween stickers and markers.

What a 20-guest Halloween party costs

House and holiday parties are planned at $10, $20 and $40 per guest.

LevelPer guest20 guests
Simple
Home food, homemade games
$10$200
Standard
Bakery cake and one hired activity
$20$400
Splurge
Entertainer, rentals, and custom decor
$40$800

Here is where the money goes for this theme at each level.

SimpleStandardSplurge
Hallway and decor$35: tablecloths, cobwebs, battery candles, glow sticks$70: adds a fog machine and a pumpkin photo backdrop$155: adds a balloon arch and outdoor lights
Food and drinks$115: mummy dogs, a pot of chili, punch$215: adds a wings tray and a spiced cider pot$340: catered trays plus the homemade favorites
Cake$15: homemade$30: grocery bakery half sheet$60: a decorated bakery cake
Activities and prizes$15: touch boxes, award ribbons$55: adds prizes and photo props$185: a face painter for about 90 minutes (DFW painters charge about $115 to $150 an hour)
Favors$20$30$60

The three things that sell the theme

The hallway. Put most of your decor money and time here. Guests will walk through it two or three times, and it is where the photos and the screaming happen.

The photo spot. A pumpkin backdrop by the front door, with a stack of real pumpkins and a chalkboard sign, catches every costume on arrival. Ask one adult to take a photo of each family as they come in.

The porch. A few carved pumpkins lit with battery candles, plus orange, purple and black balloons with paper bats. AAP suggests a flashlight, glow stick or flameless candle in jack-o'-lanterns instead of a real flame (AAP).

DIY the bats and the ribbons. Buy the cobwebs and candles. Skip the life-size animatronic: it costs more than the food and scares the 4-year-olds off for the night.

Food, punch and a ghost cake

Use the planner's numbers for 20 grown-up-sized appetites, then trim a little for the kids:

WhatHow manyWhy
lb of food20About 1 lb a guest for a meal
Plates4050 cups and 60 napkins too
Drinks80Soda, sparkling water, beer or wine: 2 a guest the first hour, then 1
Waters (8 oz)304 oz a guest an hour; or about 2 gallons in a dispenser
lb of ice402 lb a guest; double it on a hot day
Seats12About 60% of guests at once
Dessert servings20Cake or a dessert table: a quarter sheet
  • Mummy dogs, about 32, with ketchup and mustard in squeeze bottles.
  • Chili or taco dip in a slow cooker for the adults, with a bag of chips per 6 guests.
  • Clementine pumpkins, about 20, peeled with a celery stem pushed in the top.
  • Ghost banana pops, 8 bananas halved, with chocolate chip eyes. Freeze them on a tray for an hour.
  • Witch's brew: lime sherbet in lemon-lime soda, in a big clear bowl. If you serve a spiked punch for adults, label it, give it a different color and set it on a separate table.

For the cake, ask a grocery bakery for a chocolate half sheet with orange frosting, candy eyes and a few piped ghosts. Most can do this from a photo. The DIY version is a boxed chocolate cake in a 9x13 pan with tinted orange frosting. Pipe white frosting blobs for ghosts and give each two chocolate chip eyes.

The 3-hour run of the party

TimeWhat happens
4:00Arrivals and the photo spot. Kids head to the kids' corner.
4:30Haunted hallway opens: lights-on tour first, then lights off.
5:00Food out. Adults gather around the chili and start the pumpkin carving contest.
5:30Mystery touch boxes (15 minutes), then the Mummy wrap race (10 minutes).
6:00Costume parade (15 minutes) and pumpkin judging.
6:20Cake.
6:40Ghost in the graveyard outside, candy bags fill up at the porch, last hallway runs, goodbyes.
7:00Porch light off.

If you planned the mummy race or parade outside and it rains, move both into the garage or the living room. Clear a straight 15-foot runway and the parade works just as well indoors.

Favors that are not just more candy

Kids will leave with a sugar haul anyway. The decorated trick-or-treat bag is the favor, so put a few small things in it:

  • A mini flashlight or a glow bracelet, about $2 to $3 each. Flashlights also make the walk home safer.
  • A sheet of Halloween stickers and a small toy, about $2.

For the adults, skip favors and send leftover cake home on paper plates.

Where Halloween parties go wrong

  • One scare level for everyone. A dark hallway that thrills a 10-year-old can end the night for a 4-year-old. Run the lights-on version first, and let parents decide.
  • Candy out from the start. Kids fill up on it and skip dinner. Keep the candy bowl at the porch until the last half hour.
  • Long costumes on stairs and in the dark. Capes and gowns catch feet. Keep the hallway floor clear and flat, with no cords or steps.
  • Fog in the house. A fog machine can set off smoke alarms. Use it in the garage or on the porch, and test it a day early.

Twists on the Halloween party

  • October birthday: turn the Halloween party into a birthday with less spook and more orange. The pumpkin birthday party plan shows how.
  • Tweens and teens: turn the hallway into a 20-minute escape room with three padlocked clues and a flashlight each.
  • Grown-ups only: start at 8 pm, set a costume theme (a decade, a movie genre), and swap the Mummy wrap race for a costume contest with ballots.

Halloween party questions

What time should a Halloween party start?

For a mixed party with kids, 4 pm works well. Little kids are home by bedtime, and it gets dark enough by the end to make the hallway spooky.

How do I keep a Halloween party from being too scary for little kids?

Name the scare level on the invitation, run a lights-on tour of every scary thing first, and give kids a job, like handing out awards. Seeing what is behind the curtain takes most of the fear out of it.

What Halloween games work for kids and adults together?

The Mummy wrap race with kid and grown-up partners and the Costume parade work for every age. Give adults their own pumpkin carving contest and let the kids be the judges.

Should I host on Halloween night itself?

Only if you want the party to end in trick-or-treating. Otherwise, the Saturday before is easier, because families are free and no one has to choose.

Invitations for this party

Free, with an RSVP link that tracks every reply. Tap one to start your invitation; your names, date and place fill in, and you can change the design any time.

Plan this party

Add the date and guest count. Festidy builds the invitation with an RSVP link, the dated plan, and a shopping list sized to replies. Free, no sign-up.