Kids Birthday Parties - Online and In-Person!

NEW! LIVE, VIRTUAL, INTERACTIVE PARTIES NOW AVAILABLE! We can host your child and their friends in our secure Zoom 'party-room'.

Or Celebrate your child's special day with a Mad Science birthday party at the location of your choice! We handle everything you need to make your child's next party a huge success. Our packages & optional add-ons are sure to be the talk of the playground!

Call us 714-668-9174

Ready to get your Mad Science party started?

Request a Party!

Home Parties

No mess, no stress! Our Mad Scientists take care of set-up and clean-up so that you can enjoy the demonstrations along with your child. Be amazed by spectacular chemical reactions, rocket launches, plasma balls, ooey, gooey slime and much, much more!

Virtual Birthday Parties

Celebrate your child's special day while social distancing! Our virtual parties are fun, live and a chance for your child to interact with Mad Scientist and friends, all from the comfort of your own home. Our parties are conducted over our secure Zoom-just join a meeting, sit back and enjoy the show!

A girl holding a cake wearing a birthday hat watching a tv with a Mad Science instructors pouring a green liquid into a into

Our Party Packages

Our Party Add-Ons

Rocket Launch

Cotton Candy

Dry Ice Bubbling Potion

Goody Bag

Goody Bag with Science-Themed Toys
$6 each

Kids' Mad Science Lab Coat
$5 each

Kids' Mad Science T-Shirt
$12 each

Mad Science Print Invites
$20 for 30 invites with envelopes

Van der Graaf Generator Show (Static Electricity)

Diffraction Glasses, prism, rays, rainbow, 3d

Rainbow Glasses
$1 each

Click for Party Request Form

Have any Questions?

Call us 714-668-9174

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The Birthday Party Experience

Mad Science parties entertain children and parents alike! See what it's all about!

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Venue Suggestions

Don’t want to host the party at your house? There are plenty of local venues that are Mad Science party-friendly.
Local Parks
Community Centers
Club Houses
Call us for suggestions near your home!

Home Party


When do I pay?

In-Person Parties: At the end of your party, you will pay the Mad Scientist. You can pay with cash or check, made to Mad Science. We do ask if your scientist does an awesome job that you tip them separately. Virtual: You will be sent an invoice and payment is due 3 days before the show.


Do I need to provide anything?

We need a folding table or card table so the Mad Scientist can setup the equipment. We will also need access to water for set-up and clean-up and access to electricity. Please let us know if your party location does not have either of these.


How far in advance do I need to book my party?

Our party schedule fills up quickly. We suggest you book well in advance to get the date and time you want. Generally, at least 3 weeks in advance is recommended. Call us if your party is sooner! We will do what we can to make it happen 714-668-9174!


Is it going to be messy?

No Way! The Mad Scientist will clean up after themselves. As for the slime making, we keep it all in the cup and kids are asked to keep in closed until they go home!


Happy Customers

Here's what parents have to say about our parties!

Mad Science Party was awesome!!! Our Mad Scientist (was) Carrot Top and her experiments were great! Even the parents were excited! Thank you!


Austin, TX

My son's Kindergarten class had a Mad Science birthday party and the kids were mesmerized. A lot of fun and learning. The scientist did a great job keeping kids interest(ed) throughout and made for an enjoyable birthday at our house even with a small wobbly table we provided (sorry). Great job!


Falls Church, VA

Excellent experience! Party guests texted the next day to say what a great time the children had. Even the adults enjoyed the show! (The Mad Scientist) was so much fun, and delivered a truly educational event! Thanks so much for a great party!


Middletown, NJ