Home Store Project Ideas Project Guide Ask An Expert Blog Careers Teachers Parents Students

Science Fair Project Ideas

Help Me Find a Project

Topic Selection Wizard
Use the Topic Selection Wizard tool:
  • Answer a short questionnaire about your interests & hobbies
  • It uses your responses to recommend ideas you will enjoy
Get Ideas!

Search the Project Ideas Library

Science Buddies has over 1,150 Project Ideas in over 30 areas of science. Search our database of projects for anything you may be looking for...

Buy Project Kits

  • Each kit contains everything you need to do the project
  • Available for several dozen popular Project Ideas
  • Proceeds help support Science Buddies

Physical Science


Life Science

Earth & Environmental Science

Math & Computer Science