Olympiad Exam Registration in the United States of America
Olympiad exams in the United States of America are vital in enhancing academic prowess and fostering critical thinking skills among students. They serve to promote academic excellence, STEM education, talent identification, and skill development across all academic subjects.

Meritorious performance in these exams opens doors to renowned universities, scientific research opportunities, and the chance to represent the country on the international stage.
The USA hosts numerous Olympiad exams, fostering healthy competition and providing a platform for participants to showcase their exceptional academic skills, leading to recognition and scholarship opportunities.
Students from primary school to pre-university level participate in Olympiad exams.
About SCO International Olympiads
The SCO International Olympiad is widely regarded as the premier online Olympiad exam, with 400,000 students from 26 countries participating. It is particularly popular among students in the USA.
The SCO Olympiad provides a top-notch online platform for students to hone their competitive skills and prepare for other Olympiad exams, such as the USABO, USNCO, USACO, USAMO, USAPhO, the American Mathematics Competitions (AMC), American Invitational Mathematics Examination (AIME), and the North American Computational Linguistics Olympiad (NACLO).
The SCO Olympiad provides valuable opportunities for American students and has established itself as a highly esteemed platform for students ranging from primary to pre-university levels (Classes 1 to 12).
Through this platform, students can access a wide range of study materials and practice tests for free, allowing them to assess their academic skills effectively.
Olympiad Exam Registration in the United States of America
Students and schools in the United States of America can use the links below to register for the exam and access further details. –
Check the details below –
Online Individual Student Registration: Check here
Download Sample Papers: Check here
Exam Schedule: Check here
Classes, Syllabus, Cut-offs & Ranking Criteria: Check here
Exam dates, Awards & Recognition, eligibility criteria: Check here
Download Brochure: Click here
School registration: Click here
List of SCO International Olympiad exam for United States of America students –
SCO International Mathematics Olympiad – SCO IMO
SCO IMO is the most accepted online Olympiad for mathematics in the world and is available for students from Classes 1 to 12.
(SCO IMO also offers offline competition only when registration is done through the school)
SCO International Science Olympiad – SCO ISO
SCO ISO is a science Olympiad competition for students from classes 1 to 12, the objective is to asses student’s scientific skills and ability to solve complex science problems and provide efficient solutions.
SCO International Mental Ability Olympiad – SCO IMAO
SCO IAMO is a mental math competition for students in grades 1 to 10. It assesses students’ cognitive ability and reasoning ability to solve verbal and non-verbal reasoning questions.
SCO International Social Science Olympiad – SCO ISSO
SCO ISSO is a competition for students in grades 3 to 10, assessing their knowledge of history, geography, civics, and economics.
SCO International Artificial Intelligence Olympiad – SCO IAIO
SCO IAIO is the world’s first Artificial Intelligence competition for students in grades 5 to 11, where they showcase their knowledge.
SCO International Coding Olympiad – SCO ICO
SCO ICO is a coding competition for students in classes 6 to 12. Students can learn and practice on the SCO Olympiad platform and participate in this competition.
Benefits of SCO International Olympiad
| SCO Olympiad | |
| Mode of Exam | Online and Offline |
| Date of Exam | Schools and students now have the flexibility to select the five most suitable dates for their exams. For more details, please refer to the link provided in this post. |
| Study Materials | Students follow the school syllabus, and the SCO Olympiad offers free access to thousands of practice questions for each chapter. |
| Registration Process | Students have the option to register either directly or through the school. |
| Practice Tests and Questions | Students in SCO Olympiads get free access to unlimited online study materials and practice resources. |
| Exam Language | Only English |
| Curriculum Board | This competition is open to all students from the school board. |
List of Important Olympiad Exams in the United States of America –
USA Biology Olympiad (USABO)
The USA Biology Olympiad (USABO) is one of the renowned competitions in USA, to foster excellence in the field of Biology.
Participants – For US residents, high school students (Classes 9 – 12)
Organiser – USABO is organized by the Center for Excellence in Education (CEE)
Website – USA Biology Olympiad: CEE
USA Chemistry Olympiad (USNCO)
The USA Chemistry Olympiad (USNCO) is a prestigious competition, aims to foster Chemistry excellence in students.
Participants – High school students (grades 9-12)
Organiser – American Chemical Society (ACS)
Website – U.S. National Chemistry Olympiad
USA Computing Olympiad (USACO)
The USA Computing Olympiad (USACO) is a prestigious competition for US citizens. The objective is to identify excellence in the field of computer programming.
Participants – High School students
Organiser – Leading educational society
Website – USA Computing Olympiad (USACO)
USA Math Olympiad (USAMO)
The USA Math Olympiad (USAMO) is a prestigious Mathematical contest in the US, the aim is to select participants to lead in the IMO (International Mathematical Olympiad)
Participants – High school students
Organiser – Mathematical Association of America (MAA)
Website – United States of America Mathematical Olympiad
Physics Olympiad Program (USAPhO)
The Physics Olympiad Program (USAPhO) is the most prestigious competition that aims to identify young exceptional talent in the field of Physics.
Organiser – Leading educational body
Participants – High school students
Website – U.S. Physics Team
American Mathematics Competitions (AMC)
The American Mathematics Competitions (AMC) is a series of Mathematical competitions designed to promote exceptional mathematics talent and encourage and train them to participate in IMO (International Mathematical Olympiad)
Organiser – American Invitational Mathematics Examination (For the workshop) and workshop Math Olympiad Summer Program (MOSP)
Participants – Middle and high school students in the United States
Website – American Mathematics Competitions
North American Computational Linguistics Olympiad (NACLO)
The North American Computational Linguistics Olympiad (NACLO) is an annual competition open to high school students interested in linguistics and computational linguistics. It presents participants with a series of problems and puzzles that require them to apply their knowledge of language and problem-solving skills to find solutions. The competition is designed not only to challenge and inspire the students but also to introduce them to the intricate and multifaceted world of language and linguistics. By doing so, it aims to foster a greater appreciation for these fields and spark interest in pursuing further study and careers in linguistics and computational linguistics.
Organiser – North American Computational Linguistics Olympiad (NACLO)
Participants – High school students
Website – North American Computational Linguistics Open Competition
Important Link
United States of America Mathematical Olympiad (USAMO)
United States Biology Olympiad (USABO)
United States National Chemistry Olympiad (USNCO)
United States of America Computing Olympiad USACO
United States Astronomy and Astrophysics Olympiad (USAAAO)
















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