Below is a list of the 1253 science fair project ideas on our site. To help you find a topic that can hold your interest, Science Buddies has also developed the Topic Selection Wizard.

Find the best STEM projects & science fair project ideas · Over 55 subjects · Easy science fair projects, Top 10 & more!

1 天前 · Discover 35 science fair ideas for students, including easy biology, chemistry, physics, environmental, and human science projects for school experiments.

2025年11月11日 · In this guide, you will find 100+ creative science fair project ideas for every grade and STEM field, each designed to spark curiosity, encourage problem-solving, and make science exciting …

2026年1月10日 · Science Buddies offers a comprehensive list of 1219 science fair project ideas, featuring 50 specific topics aimed at addressing real-world challenges.

Whether you’re a student, teacher, or parent, this list of 100+ exciting and easy science fair project ideas is perfect for elementary, middle, and high school students.

2025年6月10日 · Science fair is an opportunity for students of all ages to ask big questions, conduct meaningful research, and make exciting discoveries. Browse hundreds of science fair project ideas …

2025年4月26日 · Science Fair ideas: Discover exciting 50+ science fair ideas to inspire creativity and innovation, with complete project guides.

In this blog, weʼll explore why great science fair project ideas are so important, how to come up with them, and provide practical tips for selecting the best project for your needs.

2023年3月12日 · Do you need a science fair project idea? We have 50 (and counting) science fair project ideas for kids of all ages that is sure to inspire your next science fair to be the best one ever!