# BT Young Scientist & Technology Exhibition

Ireland’s premier STEM competition where second-level students present original science and technology projects.

## Key facts

| Field | Value |
| --- | --- |
| Organization | BT Young Scientist & Technology Exhibition Ltd. |
| Category | stem |
| Cost | Free |
| Deadline | 2026-09-25 (verified 2026-07-04) |
| Eligibility | Grades 9–12 |
| Format | In person |
| Location | Check official site |
| Apply | https://btyoungscientist.com/entry/ |

## About this program

The **BT Young Scientist & Technology Exhibition (BTYSTE)** is a long-running STEM competition and showcase for second-level students in Ireland. Each year, students submit original projects in areas such as biological and ecological sciences, chemical, physical and mathematical sciences, social and behavioural sciences, and technology. Selected projects are exhibited and judged at a multi‑day event held in Dublin, which also features shows, talks, and industry exhibits.

The competition is open to students attending second‑level schools in the Republic of Ireland and Northern Ireland, working individually or in groups (typically up to three students) under the guidance of a teacher. Participating offers students the chance to develop research and engineering skills, present their work to expert judges and the public, and compete for awards including category prizes and the overall Young Scientist of the Year, whose winners often go on to represent Ireland at international science fairs.

## Frequently asked questions

### How much does BT Young Scientist & Technology Exhibition cost?

BT Young Scientist & Technology Exhibition is completely free — there is no participation fee. Costs like travel or optional materials may still apply; check the official site for details.

### What is the application deadline for BT Young Scientist & Technology Exhibition?

The application deadline is September 25, 2026 (deadline last verified July 4, 2026). Always confirm on the program's official site, as dates can shift between cycles.

### Who is eligible for BT Young Scientist & Technology Exhibition?

BT Young Scientist & Technology Exhibition is open to high school students in grades 9–12. Some programs have additional requirements (GPA, coursework, essays, or recommendations) — the full criteria are on the official site.

### Is BT Young Scientist & Technology Exhibition online or in person?

BT Young Scientist & Technology Exhibition is an in-person program.

### How do I apply to BT Young Scientist & Technology Exhibition?

Apply directly through BT Young Scientist & Technology Exhibition Ltd.'s official website. ExtracurricularHub links to the official application — we list and verify programs but don't process applications.

---

Last updated: 2026-07-04.
Canonical page: https://extracurricularhub.com/extracurriculars/young-scientist-and-technology-exhibition
Source: ExtracurricularHub (https://extracurricularhub.com) — a free directory of 1,723 verified extracurricular programs for high school students. Cite the canonical page above; always confirm binding details on the program's official site.