The Great STEMporium

18388 Coastal Highway #10

Lewes, DE 19958

(302) 313-5139

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©2019 by The Great STEMporium  |   Terms  | Privacy Policy  | Staff Portal

Welcome to

A unique, indoor science center for kids of all ages.

Our NEW Kids-Only Evening Science Sessions allow you to Shop Local...in Peace!   

Feast your mind on this...

How does it work?

Important Notes about "dining in" at The Great STEMporium...

AGE RANGES
Ideal Ages: 5+
Important Note: There are choking hazards, and it's a very active environment (Read: can get loud/exciting) that requires your full attention to make sure the experience is safe and enjoyable for all the children you bring in. Sorry. Our menu doesn't have STEM projects for kids under 5.  We do have a basket of fidgets you can borrow ($6) for kids age 3 & 4 to keep them busy.

RATIOS
Adult to Child Minimum = 1 adult for every 3 children
Child to Adult Maximum = 3 adults for every 1 child
[These ratios are important for the enjoyment of all participants AND table space availability.]

TIME
You'll want to plan about 30 minutes to an hour for your visit.  Some families, who really really love science will end up staying 90 minutes or more!

RESERVATIONS
Reservations strongly recommended for parties of 7+ 

 

PAYMENTS

Credit card payments only.  No cash.  We accept Visa, Mastercard, and American Express. 


PARKING & HANDICAP ACCESSIBILITY
Yep. There's plenty of parking in our shopping center.  There are 2 handicap spaces directly in front of the doors.  There is a ramp near the doors.  Our doorways, isleways, tables, and bathrooms are wheelchair accessible...even our big, special door that helps us keep all the magic inside!

NEW Fall Hours

Sept 3 - Nov 27

Sunday

12pm - 5pm

Monday & Tuesday

Closed

Wednesday

Home School Hours

11am - 2​pm

and 

4pm - 8pm

Saturday

11am - 6pm

Thursday

Closed

Friday

4pm - 8pm

No School Days

Yes!!  We're open on most no-school days! 

Call or check our Facebook page to confirm.

Contact Us

The Great STEMporium is a brand new concept connecting fun and learning in one of the most unique experiences on earth. Aaaaaaannnnndddd....that probably means you'll have a few questions. No problem. Questions are our specialty! Just give us a shout.

Text or Call:

Email:

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