
The Application
The Candidate’s Profile
If you are interested in applying at BIYSC 2027, be sure you meet all the requirements. To be considered as a candidate for the programme, a student must meet the following requirements:
- Students in 10th to 12th Grade* (approximately 15 to 18 years old).
- Good academic record, which must be accompanied by an eagerness and motivation to participate in the program. We look for talented and curious young people who, apart from having good academic results, have a genuine interest in science, technology, and research.
- Good command of the English language.
- Intention to pursue a career in Science or Technology.
- Commitment to make the most of the opportunities offered by the program.
* Grades corresponding to 4th grade of ESO, 1st and 2nd grade of Baccalaureate in Spain.
The selection process
The selection process consists of two phases: preselection and selection.
The preselection is based on the documentation provided by each applicant. The researchers and professionals in charge of the projects offered in this edition will individually review and assess all applications received. For the preselection, the following documentation will be considered:
- Answers to questions on the application form (reasons to have chosen the specific research project (in a video format), personal statement and letter of motivation, and personal experience in the field of science).
- Recommendation from the educational centre (from a member of the teaching staff in the area of science, mathematics, and technology or from the head of studies).
- The level of English.
- Academic records.
For 2027, it will be one application call, and the preselected candidates to be interviewed online will be announced according to the key dates shown below.
The preselected candidates will be called for a personal online interview for the SELECTION to be made.
The online interviews will begin a week after the preselection announcement, upon the availability of the researchers in charge of the research project. Applicants who pass the final selection will become participants of BIYSC. Selection will be based on the chosen projects upon demand. The decision of the researcher’s selection board is unappealable.

How to apply for BIYSC?
If you are interested in participating at BIYSC 2027, be sure you meet all the requirements listed above and, when applications open on November 9th, 2027, proceed with the following steps:
- The applicant’s parent/legal guardian must complete and submit the AUTHORIZATION FORM, which must include:
- Contact details of the parent/guardian authorizing the application.
- Contact details of the student.
- Research project in which the applicant wants to participate (3 preference options).
- Contact details of the school teacher that will recommend the student (name and email)
- Once the Authorization Form is submitted, the student will immediately receive an email message with the link to the APPLICATION FORM, which will have to be filled in with the following information:
- Official academic qualifications.
- Reasons for having chosen the specific research projects (1 minute video in English).
- Personal statement and motivation letter
- Personal experience in the field of science.
- Ethical argumentation in science.
- At the same time, the applicant’s science/mathematics/technology teacher or headteacher will receive an email with a link to the RECOMMENDATION FORM
To enter the selection process, it is essential to submit all three listed forms before the official deadline.
The submission of an application does not guarantee direct entry into the program. All candidates will be part of a selection process. Pre-selected candidates will be interviewed by the researchers of the project for which they have been pre-selected. The final selection will be communicated to all candidates via email.

Key dates
These are the KEY DATES for the 2027 11th BIYSC edition application process:
• November 9th, 2026 – February 22nd, 2027: Application Call
• February 26th, 2027 (Approximate date): Communication via email of the preselected candidates
• April 1st, 2027 (Approximate date): Communication via email of the selected candidates.
• April 10th, 2027: First payment participation fee deadline
• May 10th, 2027: Second payment participation fee deadline
*IMPORTANT: No 2nd call will be held.
Program dates
• July 5th – 16th, 2027: Barcelona International Youth Science Challenge