High school students aged 13-18 in Halton Region can apply to the Halton Regional Police Service Youth Advisory Council, which advises the police on youth-focused initiatives.
Nebraska FCCLA's 2027 state conference where high school members compete in STAR Events competitions in family and consumer sciences, culinary, hospitality and leadership and attend leadership workshops; top finishers can qualify for the FCCLA national conference.
UNR's STEM fair for students in grades 1–12 from northern Nevada counties, with a High School Division for grades 9–12; students can enter on their own without a school sponsor.
内閣官房水循環政策本部・国土交通省・都道府県 (Headquarters for Water Cycle Policy, Cabinet Secretariat; Ministry of Land, Infrastructure, Transport and Tourism; prefectures)
A government essay contest held for 'Water Day' (1 August), inviting junior high school students in Japan and abroad to write about water. The top essay receives the Prime Minister's Award, and winners are honoured in Tokyo and get to serve as 'chief for a day' at a dam office.
IIT मद्रास का वार्षिक सार्वजनिक ओपन हाउस, जो जनवरी की शुरुआत में शास्त्र के साथ होता है और जिसमें स्कूली विद्यार्थी 100 से अधिक प्रयोगशालाएँ और लगभग 80 प्रदर्शनी स्टॉल देख सकते हैं।
Centrinova (SATRIA - Smart AI & Tech Competition for a Rising Indonesia)
SATRIA is a national competitive-programming, AI and technology competition for SD, SMP and SMA/SMK students, run by Centrinova with a free online qualification, onsite semifinals in several cities and a Grand Final in Jakarta. The 2027 edition is not announced yet.
Cyber Security Agency of Singapore (CSA) with the five local polytechnics and Cyber Youth Singapore
A hands-on cybersecurity bootcamp for pre-tertiary students, organised by Singapore's polytechnics and Cyber Youth Singapore with CSA support, teaching core concepts through practical assignments and competitions.
An annual festival of the Istanbul Metropolitan Municipality City Theatres where high school drama groups stage their plays on City Theatres stages; the 2027 call has not been published yet.
The national conference of DECA: members who qualify through their state or chartered association compete for national titles and attend leadership training.
Two-week residential summer mathematics camps for high school students at the Nesin Mathematics Village near Şirince, focused on the joy of abstract mathematics rather than exam preparation.