Science and Engineering Fair

North Museum Science and Engineering Fair Awards Ceremony

Join us for the “live’ announcement of the 2021 Virtual North Museum Science and Engineering Fair on Thursday, March 25, at 1pm.

Watch Awards Ceremony

The North Museum Science and Engineering Fair is the only regional Fair in Lancaster affiliated to the International Science and Engineering Fair that offers national and international opportunities for students.

Winners of the North Museum Science & Engineering Fair advance to the Intel International Science and Engineering Fair, the world’s largest international pre-college science competition.

The Fair represents a focal point of our mission to be an essential informal science education resource in the region. The North Museum Science and Engineering Fair is provided at no cost to students, educators, parents or schools.


Important Dates to Remember for the 2020-2021 NMSEF
This is our official schedule of events for the 2021 NMSEF.

Safety and Display Guidelines
Curious about what is and what is not allowed in your project display for the fair? Use this handy checklist, or find even more details on the ISEF site:

2021 ISEF Rule Book
Need details on rules and guidelines? Look at the rule book, and if you have any questions, please feel free to email Dave Musser, LEAD STEM Education Facilitator (

Rules Wizard
This tool will helps students determine which forms their project will require. Remember, in addition to a research plan with 5 sources, every project requires (at least) these forms: Entry Form (Cover Sheet), Form 1, Form 1a, Form 1b, Form 3.

ISEF Category Descriptions
Not sure which category your student’s project falls under? Consider the descriptions on this page, and please don’t hesitate to email/call with questions and our SRC will find an answer for you. The NMSEF combined a few of the categories (listed below) but the core content of all categories from ISEF are represented at NMSEF.

Sample Projects
We have assembled three sample projects for you to use as examples:

How You Can Help!

Sponsor and support student scientists who are innovators changing the world for the better.

Volunteer There are a many volunteer opportunities to pull off this massive event. Join in the fun and change the world.

Need inspiration for your science fair project?

Be a Judge For the Fair

The North Museum invites the community to be a part of this impressive competition by being a judge.  Interested professionals from science-related fields (retiree’s welcome!) should register to receive information about becoming a judge. We need all the help we can get to evaluate projects from over 22 science categories.  Use the link below and support this countywide, internationally affiliated competition! Training is provided and we promise you will be inspired by these impressive students!  NMSEF Judges Registration

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North Museum Science & Engineering Fair

Support innovative student scientists who are changing the world.

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