Kids Birthday Parties

Celebrate your child's special day with a Mad Science birthday party! We handle everything you need to make your child's next party a huge success. Our diverse packages, optional add-ons and ready-to-go Goody Bags, loaded with multiple science-themed toys, are sure to be the talk of the playground!

Ready to get your Mad Science party started?

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All About Our Kids Birthday Parties!

The Birthday Party Experience

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

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Parties at your home

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!

Belmont Lab Parties

Don’t want to host the party at your house? Come to our lab located in Suite #3 at 1000 Pleasant Street in Belmont, MA. **15 children or less**

Lab Party Options!
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Our Party Packages

Our Party Add-Ons

Rocket Launch

Cotton Candy Making

Dry Ice Bubbling Potion

Goody Bag with Science-Themed Toys
$5.50 each

Kids' Mad Science Lab Coat
$5 each

Mad Science Electronic Invites

Hovercraft Rides
Belmont Lab Parties Only

Kids' Mad Science T-Shirt
$10 each


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Happy Customers

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

The science experiments were fun and age appropriate for those five year old. Kids were all very engaged and had a blast. The party host is very helpful to set up the room, serve the food and clean up after the party. Everyone was very friendly. The price was very reasonable, the venue was clean and organized. I would recommend Mad Science to my friends.

Huili Z


My son absolutely loved it!!!

Jodi C.


My son and his friends loved it! They had fun. Mad scientist Travis interacted well with the kids.

Celine G.

Carlisle, MA


When do I pay?

We require a credit card deposit of $235 to book your party. The balance will be charged the Monday after your party. So, if you need to make any adjustments you have time to contact our office instead of the performer.


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.


Should I tip my performer?

You may provide gratuity directly to your performer for outstanding performances. Typical gratuity is between 5-10%.


Have another Question?

Reach out to us for more information

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