This International Volunteer Day we honor the volunteers who make the world’s largest high school science fair possible
December 5 is International Volunteer Day, an opportunity to recognize the countless people who give their time and energy to causes beyond themselves. At Society for Science, we have a special appreciation of the importance and impact of volunteers and all they do. Each year at the Regeneron International Science and Engineering Fair, the largest high school STEM competition in the world, hundreds of volunteers give their time to ensure that every facet of the fair runs smoothly, whether at registration, the Finalist Resource Center, supporting Intel® Education Outreach Day or through countless other jobs behind the scenes. Without their efforts, Regeneron ISEF simply would not be possible.
Over the years, we’ve spoken with some of our passionate volunteers who perform vital roles such as language interpreters, Grand Awards judges and committee members. Here’s a look back at their reflections on why they volunteer and their advice to others who might be interested in getting involved. Follow each link to read the full interviews.
“I would encourage everyone to volunteer at ISEF regardless of whether you speak a different language, because there are so many tasks and volunteering roles. Not only will you walk out inspired, but going to these events feels like you’re in Jules Verne’s book, ‘Around the World in Eighty Days’ because it’s like going around the world through student projects, or in this case, 2,000 projects.”
“My excitement for the future is interwoven with my many fond memories of volunteering at ISEF over the years, including providing support at registration or other elements of the fair. I recall all the students I’ve had the privilege to support and the amazing things they have already accomplished early in their careers and lives. It’s a privilege to form genuine connections with so many students and educators and to support each of them on their journeys to amazing successes.”
“I volunteer because I want to give back to a program that inspired me and helped me build confidence. My first time competing at ISEF in 1993 showed me the breadth of what I could accomplish and inspired me to return home and tackle big issues. ISEF does an incredible job of connecting young people around the world through discovery and a common desire to make the world a better place. Why wouldn’t you want to get involved with that?”
“As a volunteer, one gets the opportunity to be a part of the magical moments and to support not only the students but also the teachers and parents. Some students participate year after year, and it is lovely to see them grow and progress from producing something simple to something amazing. It’s a privilege to be a part of a team working to support them and to help them equip themselves with the skills, knowledge and passion that result from participation in a STEM fair.”
“As a Regeneron ISEF volunteer, you will meet a lot of really fantastic people. If you continue volunteering, every year becomes like a reunion — you pick up exactly where you left off. You work together, trust each other and there is a real camaraderie among all the volunteers. We all have the common goal of helping these students succeed.”
“I help international students from Spanish-speaking countries explain their projects in front of the judges. Most of the international students are visiting the United States for the first time. For some, it’s their first international trip. The enthusiasm, joy and desire to share their projects is contagious, and perhaps the most fulfilling aspect is serving as a bridge of communication.”
Learn more about volunteer opportunities at Regeneron ISEF 2026 in Phoenix, Arizona next May!
