Below is a list of the 1251 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.

Apr 26, 2025 · Science fairs are a thrilling opportunity to show off your creativity, problem-solving skills, and love for discovery. In this guide, you’ll find over 50 carefully curated science fair ideas that are …

Jun 10, 2025 · 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 …

Feb 8, 2024 · However, it’s easy to get stuck on what science fair project to do as there are so many ideas to choose from. In this article, we’ll explore 25 science fair project ideas that can hopefully …

Nov 15, 2025 · Discover the 12 best science fair topics for 2025! Explore winning ideas from biology to engineering with actionable tips for your next project.

In this list, we've highlighted one-day science fair project ideas for elementary school (easy), middle school (medium), or high school (hard). These experiments are fast and easy to do, but the science …

Find 101 science fair project topics with examples, tips, and simple steps for school students.

Nov 11, 2025 · 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 …

Mar 12, 2023 · This article has 50 of our favorite science fair ideas for kids separated by grade level. If you are just getting started on your science fair plan, jump to these topics:

Jan 10, 2025 · In this blog, we’ll 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.

Over 1,200 free science projects for K-12. Browse by subject, grade level, or try our Topic Selection Wizard to find your winning science project. With science projects in 32 different areas of science …

Jan 3, 2025 · Whether you’re a beginner or an advanced student, there are science fair project ideas for everyone. Here is a list of 25 science fair project ideas, ranging from easy to hard, that can help you …

Dec 5, 2025 · If you’re a student looking for inspiration, this 2025 edition has 50+ exciting science fair project ideas from easy experiments to advanced engineering 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.

Science Fair Central is the destination for all your Science, Technology, Engineering, Art, and Mathematics (STEAM) fairs and events. And be sure to stay tuned—more content is coming in August!

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

On Education.com, parents and teachers can find a wide variety of science project resources, including step-by-step instructions, materials lists, experiment ideas, printable worksheets, and guides to help …

Apr 26, 2025 · Whether you’re a student aiming for the top prize, a parent guiding your child, or an educator seeking engaging ideas, this complete guide covers everything you need to know about …

Free Topic Selection Wizard, science fair project ideas, step by step how to do a science fair project, Ask an Expert discussion board, and science fair tips for success.

Whether you're a beginner or an advanced student, there are science fair project ideas for everyone. Here is a list of 25 science fair project ideas, ranging from easy to hard, that can help you explore …

6 days ago · Discover 12 hands-on biology science projects for students of all ages. Explore DNA extraction, plant growth, and more with our step-by-step guide.

5 days ago · Simple kindergarten science fair project ideas with easy steps, kid-friendly materials, and fun science learning.

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.

In this video, you’ll discover simple science projects, physics experiments, chemistry demonstrations, biology models, and engineering builds that can help you win any science fair competition.

Dec 3, 2025 · Discover unique research paper topics that will make your college projects stand out. Explore ideas that inspire creativity and academic success.