Arizona Science and Engineering Fair

The state's ISEF-affiliated science fair: grades 9-12 present original research, qualifying through a school or regional fair, with top projects going on to Regeneron ISEF. Run by the Arizona Science Center in Phoenix. Each fair sets its own entry fee.

Offered by Arizona Science Center. Competition for high school students in Phoenix, Arizona, USA. Format: In-person. Cost: Paid. Grades 9–12. Deadline: 2027-03-10.

Fields: STEM, Research, Engineering

Key facts

Who can apply: High school students in grades 9 to 12. It takes place in person in Phoenix, Arizona.
Cost: Charges tuition or a fee. Check the official page for the amount and whether financial aid is offered.
Dates: Applications open February 1, 2027 and close March 10, 2027.

Info checked September 2026.

Questions about Arizona Science and Engineering Fair

When do applications for Arizona Science and Engineering Fair open?

Applications open February 1, 2027 and close March 10, 2027.

Is Arizona Science and Engineering Fair free?

No. It charges tuition or a fee. Check the official page for the amount and whether financial aid is offered.

Who can apply to Arizona Science and Engineering Fair?

High school students in grades 9 to 12. It takes place in person in Phoenix, Arizona. Age, residency and citizenship rules are on the official page.

Official program page

More academic competitions for high school students