BASE LogoBuilding Arkansas
STEM Experiences

STEM competitions for Northwest Arkansas students

A student-led nonprofit running hands-on engineering challenges, academic contests, and team events for students in grades 2-9.

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Students Reached
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STEM Kits Funded
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Competition Events
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Age Divisions

Next festival: Spring 2027 — date TBD

B.A.S.E. in the News

Gazette article featuring B.A.S.E.

Bentonville High School seniors create STEM opportunities through new nonprofit

September 8, 2026

Read the feature →
Congressional newsletter mention of B.A.S.E.

Constituent Spotlight

September 11, 2026

Read the feature →

Every dollar goes toward expanding STEM education.

B.A.S.E. is entirely student-led and volunteer-run. Registration revenue covers our festivals (awards, materials, and supplies), and everything beyond that goes directly into STEM kits, which we donate to children's hospitals and schools throughout Northwest Arkansas.

Past Festivals

The First B.A.S.E. STEM Festival
2026

The First B.A.S.E. STEM Festival

August 8, 2026 · Lisa Academy Rogers-Bentonville Middle-High School

Our first festival brought students from across Northwest Arkansas together for a full day of hands-on competitions — Spelling Bee, STEM Test, Math Relay, EnviroQuiz, Bridge Building, and Catapult.

Common Questions

Who can compete?

Any student currently entering grades 2 through 9. Competitors are divided into two divisions: Grades 2–5 and Grades 6–9.

How much does it cost?

Registration is $10 per competing student, paid through our Zeffy page. There is no cost for family members or spectators.

Where does the registration fee go?

Money raised funds STEM kits which go to children in local schools and hospitals. A portion also goes toward funding the festival (awards, event materials, venue setup, supplies). B.A.S.E. is entirely volunteer-run and no funds go to any individual hosting the event.

How do I register?

Click the "Register on Zeffy" button on this page. Zeffy is a free, secure nonprofit fundraising platform. You will receive a confirmation after completing your registration.

How should students prepare?

Visit our Events page for a full list of competitions. Each event has a rules document and a practice/study resource linked so students can come prepared and confident.

Can a student compete in more than one event?

Yes, once a student is registered for the festival, they can compete in as many of the events in their division as they want. A schedule of the competition day will be released in June, and all the events run throughout the day and do not overlap.