| 2001 Canada Wide Virtual Science Fair: Open to All Canadian Students Grades K-12. Registration is Free. Prizes Total More Than $10,000.00 Cash. |
| California State Science Fair: The California State Science Fair is the final science fair of the academic year for students throughout California in grades 6-12. |
| Canada Wide Science Fair: Includes awards, photographs, forms, and a newsletter. |
| Colorado Science and Engineering Fair: Students present science projects to judges, representatives of scientific organizations, the public, and their peers. |
| Connecticut State Science Fair: Includes media release, fair categories, and registration forms. |
| Dallas Regional Science and Engineering Fair: The Dallas-area science fair is one of the largest in the nation and is designed to comply with all the rules of the International Science and Engineering Fair. |
| Eastern Iowa Science and Engineering Fair: The EISEF is a regional science fair held in Cedar Rapids Iowa. This site contains the rules, entry form, helpful information and pictures from last year's fair. |
| Fort Worth Regional Science Fair: Includes rules, entry forms, sponsors, board of trustees and event history. |
| Louisiana Region 5 Science and Engineering Fair: Serves a five-parish area in southwest Louisiana. Over 300 students participate each year. Categories, guidelines, forms, awards, tips and resources, contacts, and news about the upcoming annual event. |
| Manitoba Schools' Science Symposium: Provides news and details on the program. Offers registration and contact information, as well as events, board of directors, list of awards and previous winners. |
| Massachusetts State Science Fair: Includes sponsors, donors, how to enter, judging criteria and awards. |
| Mercer Science and Engineering Club: Mercer Science and Engineering Club sponsors the annual Mercer Science and Engineering Fair. |
| New Mexico Science and Engineering Fair: Contains division categories, guides, awards, and rules. |
| Ohio State Science Day: Includes registry forms, scholarships, sponsors, and links. |
| Orange County Science & Engineering Fair: Orange County, California. Information for students (grades 6-12), teacher advisers, judges, and visitors. Held annually in April. |
| Quinte Regional Science and Technology Fair: Science fair information including dates, awards, registration forms, rules, classification of projects, judging, contacts, Canada Wide Science Fair, previous winners and links. |
| Science and Engineering Fair of Utah: Includes projects, teachers, students, and schools involved in the fair. |
| Texas State Science and Engineering Fair: The 2003 ExxonMobil Texas Science & Engineering fair will return to the Arlington Convention Center (ACC) April 10-12. |
| Tri-Valley Science and Engineering Fair: Science project competition for students grades 7-12 from public schools within the areas of Danville, Dublin, Livermore, Pleasanton, San Ramon and Sunol, California. |
| West Tennessee Regional Science Fair: Includes an agenda, speaker report, and forms to submit. |
| Wyoming State Science Fair: Contains a schedule, category descriptions, display safety and regulations, and awards. |
| Youth Science Foundation Canada: Canada's leading organization for engaging and supporting young scientists, YSF Canada's programs include the national science fair championships held each year in a different Canadian city. |