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Science and STEM fair poster on a navy grid background with a glowing atom graphic, a green and white "Science & STEM Fair" headline, outlined Science, Tech, Engineering and Math tags, and lines for date, location and project due date
STEM

Science Fair & STEM Event Poster Template

Get projects in on time with this free science fair poster template. A glowing atom sits above a "[School Name] Presents Science & STEM Fair" headline, with outlined Science, Tech, Engineering and Math tags and fill-in lines for date, time, location, project due date and a contact name.

Download Word (.docx)Free · Editable in Microsoft Word · 24×36 inches · 12×18 half-scale version (prints at 200%)

How teachers use it

  • Announcing a science fair a few weeks before projects are due
  • STEM nights, family engineering nights and makerspace showcases
  • Science classroom doors and lab hallways
  • Front office and cafeteria displays for families

The project due date and contact name lines answer the two questions students and parents ask most, right on the poster. Change the four tags to match your event, for example robotics or coding, and print a second copy as a sign for the event itself. The navy and lime colors read clearly from across a gym or cafeteria.

For the sharpest result, print it on a school poster printer at 300 DPI. Our printers are Canva-ready, so you can rebuild the design in Canva if you prefer. Need the printer, ink and paper together? See our poster maker packages.

Illustration of the science fair and STEM event poster hung in a classroom between a chalkboard and a bulletin board
Illustration: how the Science Fair & STEM Event Poster Template looks printed at 24×36 and hung on a wall. Not a photo.

See it on the wall

A 24×36 poster is big enough to read from across a room or down a hallway. Print a test at 12×18 first if you want to check spelling and colors before you print the full size.

Browse all poster templates for teachers →

Science Fair & STEM Event Poster Template FAQ

What should I put on a science fair poster?

The date, time and location, the project due date, and who to ask. This template has editable lines for each.

Can I use this poster for a STEM night instead of a science fair?

Yes. Change the headline and the four tags in Word to fit a STEM night, robotics showcase or makerspace event.

What size is the science fair poster template?

24×36 inches, with a 12×18 Word version that prints at 200% to fill a 24×36 sheet.