Events and Activities for Age Group 15–18
International Mathematical Olympiad (IMO)
The most prestigious global mathematics competition, testing students’ abilities in problem-solving across algebra, geometry, and number theory.
Eligibility: Ages 14–18
International Science and Engineering Fair (ISEF)
The world’s largest pre-college science competition showcasing research projects in science and engineering.
Eligibility: Grades 9–12 (Ages 14–18)
International Geography Olympiad (iGeo)
A competition for geography enthusiasts to showcase spatial thinking, cartography, and problem-solving skills.
Eligibility: Ages 14–19
SpellBee International
Spelling competition enhancing vocabulary, public speaking, and linguistic confidence among young learners.
Eligibility: Ages 6–18
YoungArts Competition
Prestigious program in the U.S. supporting emerging artists in dance, music, film, visual arts, writing, and design.
Eligibility: Ages 15–18
Creative Communications Poetry & Art Contest
Encourages youth to express creativity through poetry and art submissions.
Eligibility: Ages 13–18
Young Writers Short Story Competition
Global competition for budding authors to showcase storytelling skills through short fiction.
Eligibility: Ages 13–18
Scholastic Art & Writing Awards
Recognizes exceptional creativity in art and writing across multiple disciplines.
Eligibility: Ages 12–18
The Queen’s Commonwealth Essay Competition
The world’s oldest international schools’ writing competition, encouraging young people to express ideas on global issues.
Eligibility: Ages 14–18 (Senior Category)
Young Authors Writing Contest
Celebrates student authors with opportunities to publish stories, poems, and essays.
Eligibility: Ages 12–18
New York Times Student Writing Contests
Series of contests on diverse themes—op-eds, narratives, reviews—organized by The New York Times Learning Network.
Eligibility: Ages 11–19
Youth Sailing World Championships
A prestigious sailing competition for youth athletes representing their countries globally.
Eligibility: Ages 16–18
World Junior Swimming Championships (FINA)
Competitive swimming championship for top junior athletes worldwide.
Eligibility: Ages 14–18
Gymnasiade – World School Sport Games
International multi-sport event fostering school-level athletic competition.
Eligibility: Ages 13–18
Google Science Fair
Online global science competition where students present projects tackling real-world issues.
Eligibility: Ages 13–18
Conrad Challenge
Global entrepreneurship competition encouraging students to innovate solutions for pressing challenges.
Eligibility: Ages 13–18
Technovation Girls Challenge
Empowers young girls to create tech-based solutions through app development.
Eligibility: Girls aged 10–18
World Robot Olympiad (WRO)
International robotics competition promoting innovation and problem-solving through teamwork.
Eligibility: Ages 8–19
Junior Achievement (JA) Company Program
Entrepreneurship program where students launch and manage real companies, learning leadership and teamwork.
Eligibility: Ages 14–18
Best Delegate Model United Nations (MUN)
Global Model UN conferences where students practice diplomacy, negotiation, and leadership.
Eligibility: Ages 12–18
The Earth Prize
Global environmental sustainability competition where students propose innovative climate solutions.
Eligibility: Ages 13–19
Stockholm Junior Water Prize
Prestigious global award for student-led water research projects addressing sustainability challenges.
Eligibility: Ages 15–20
MTNA Competitions
International competition for young musicians in piano, strings, and voice organized by the Music Teachers National Association.
Eligibility: Includes ages 15–18
Tchaikovsky Competition for Young Musicians
World-renowned competition nurturing the next generation of classical musicians.
Eligibility: Ages 9–17
Red Cross IHL Essay Competition
International essay competition encouraging students to explore humanitarian law and global ethics.
Eligibility: Ages 12–18
Youth Making Change (YMC) Global Competition
International program for youth leaders to present impactful projects driving social change.
Eligibility: Ages 14–18