How to Host a Zero Waste Kids Birthday Party [8 Simple Tips]

Throwing a birthday party for your kid is so much fun—but all that trash afterward? Not so much. Wrapping paper, plastic forks, half-eaten cake… it adds up fast!

But guess what? You can still have an awesome party without all the waste. It’s easier than you think!

This guide will show you simple swaps to cut down on trash while keeping the fun (and cake!) totally the same. No fancy rules—just easy, practical tips that even busy parents can pull off.

Ready to party the zero-waste way? Let’s go!

1. Ask the Attending Children to be choosy on the Gifts

Instead of a pile of plastic-wrapped toys, try one of these easy ideas:

  • Ask for less packaging. A simple note like, “No need for fancy wrapping—newspaper or a reusable bag works great!” helps cut down on waste.
  • Go for experiences over stuff. Gifts like zoo tickets, art classes, or even a fun day-out coupon create memories without clutter.
  • Donate instead! Some kids love choosing a charity (like an animal shelter or tree-planting group) for friends to support. One year, my kid asked for donations to our local SPCA—and her friends loved knowing they helped puppies!

It’s a small way to show others how easy (and meaningful) low-waste gifting can be—without any pressure. Plus, fewer toy boxes to recycle after the party!

2. Make your  own Party Hats

Turn hat-making into a party activity! Set up a craft station with:

  • Old newspapers, colorful magazine pages, or scrap paper
  • Stickers, markers, or tape for decorating
  • A quick demo (or this [video link]) to show kids how to fold them

Why it’s awesome:

  • Super easy (even if you’ve never folded a hat before!)
  • Reuses paper you already have
  • Kids love customizing their own creations

3. Bring your own table cloth

Here’s how to cover your party table without waste—and without stress!

The Thrifty Trick:
No tablecloth? Grab an old bedsheet! A fitted sheet works especially well—just stretch it over the table for a snug fit that won’t slide around.

For Wild Parties (We’ve All Been There!):
If you’re nervous about stains on your nice linens, try a washable cotton tablecloth like this cute owl-print one from Amazon:

[Craft Supply Owls Tablecover- Floral Print Table Cover](Amazon link)
(Just toss it in the wash after the party—cold water, gentle cycle!)

Bonus Fun Idea:
Lay out a plain light-colored cloth and let kids decorate it with fabric markers. Instant activity and a keepsake!

4. Bake your own Cake

Want to skip all that plastic wrap and cake-box trash? Baking your own treats is the perfect solution! Here’s why:

  • Less Packaging – Store-bought cakes come with plastic domes, trays, and wrappers. Homemade? Just flour, sugar, and eggs in simple paper bags or cardboard boxes!
  • More Fun – Let kids help mix the batter or lick the spoon (the best part, right?).
  • Tastier Too! – No weird preservatives, just real ingredients.

But wait…what about ice cream cake lovers?
We get it—they’re delicious! But those plastic shells and bases create so much waste. Maybe make it a special treat for just your family instead of the whole party?

5. Let them Decorate their own Cupcakes

Last year, I planned this amazing scavenger hunt for my kid’s party. Spent hours on clues… and the kids finished it in 10 minutes flat! 😅

Parent panic moment!

Then we had a genius idea: DIY cupcake decorating! We set out:

  • Plain cupcakes (homemade = less waste!)
  • Bowls of sprinkles in reused jars
  • Natural food coloring
  • Spoons for spreading frosting

The kids went wild creating their masterpieces—and it bought us just enough time before cake-cutting!

Why it’s perfect for zero-waste parties:
🍰 Uses simple ingredients (no plastic-wrapped treats)
🎨 Becomes an instant activity (no extra toys needed)
😊 Kids LOVE making (and eating) their creations

6. Paper Goodie bags

The Activity:
Set up a craft station where kids decorate their own take-home bags using:

  • Plain paper bags (like these 100% Recycled Kraft Bags from Amazon)
  • Stamps, crayons, or stickers
  • Leftover ribbon from presents

Why It Works:
♻️ Even if the bag gets recycled, it’s better than plastic!
🎨 Kids love personalizing their own stuff
👛 Split a big pack with other parents (who needs 50 bags?!)

Better Fillers:
Instead of plastic junk, try:
🌱 Seed packets (“grow your own flowers!”)
✏️ Unwrapped sidewalk chalk
📚 Used books from thrift stores

Pro Tip: Ask your local bakery for extra pastry bags – they’re perfect for treats and usually free!

7. Reusable, Washable Napkins

It’s tempting to reach for paper towels every time the kids need to wipe their hands or face—but is it really any harder to use a cloth napkin and toss it in the laundry?

The napkins pictured here (adorable dinosaur prints, in my opinion!) are just one example of the many fun, eco-friendly options available. With so many designs to choose from, you’re sure to find a set your kids will love.

If you like these as much as I do, you can grab them on Amazon:

Funkins Reusable Cloth Napkins for Kids

  • 12”x12”, thick & ultra-absorbent
  • Soft cotton, machine washable
  • Includes name tag—perfect for school lunches
  • Set of 2 (Pink Dinosaurs design)

Check them out here

Best of all? These napkins don’t just shine at parties—they’re practical for everyday use, like packing in lunchboxes!

8. Bring Your Own Cutlery (Or Borrow Some!)

Running short on forks and spoons? Borrow extras from friends or family instead of buying disposable plastic ones.

Let’s be honest—plastic cutlery is a party staple, but it’s also a wasteful habit. We grab a pack, use it once, and toss it, without thinking twice. But for the sake of our kids’ future (and the planet!), it’s time to break that cycle.

The good news? Washing reusable cutlery is easy, especially with a dishwasher. And if you really want to level up, don’t forget reusable straws too!

 Click to see details on Amazon about these silicone straws

And I’ve saved the best for last –> Eat all the Cake!

After all the effort you put into baking (or choosing) that perfect cake, the best way to celebrate is by enjoying every last bite! You’ve earned it—not only did you throw an amazing party, but you also pulled off a zero-waste kids’ birthday bash.

Think about it: You just proved that reducing waste doesn’t mean sacrificing fun. Every guest—kids and parents alike—saw firsthand how easy it can be to ditch old, wasteful habits. And who knows? You might have just inspired the next party to go green too.

So grab a slice, take a bow, and savor your success. You made sustainability the life of the party!