# Stockholm Junior Water Prize USA

Compete in a national water research competition for high schoolers. Build STEM skills, explore sustainability, and strengthen college applications with hands-on experience.

## Key facts

| Field | Value |
| --- | --- |
| Organization | Water Environment Federation (WEF) |
| Category | stem |
| Cost | Free |
| Deadline | 2027-04-15 |
| Eligibility | Grades 9–12 |
| Format | Hybrid (in person + online) |
| Location | Alexandria, VA |
| Time commitment | ~4 hours/week |
| Apply | https://www.sjwpusa.org/apply/ |

## About this program

# Stockholm Junior Water Prize USA

The Stockholm Junior Water Prize USA, hosted by the Water Environment Federation (WEF), is a prestigious national competition for high school students passionate about science, research, and environmental sustainability. This program challenges young minds to address critical water-related issues through innovative research projects. Participants have the opportunity to contribute to solving real-world problems while competing for recognition at the national level and the chance to represent the United States in the international Stockholm Junior Water Prize competition.

## Program Structure

The Stockholm Junior Water Prize USA follows a hybrid format, combining online components with in-person events. Participants begin by submitting their research projects online and may advance to regional or national judging rounds. The program typically spans several months, allowing students time to develop and refine their projects. The national competition features expert evaluations and culminates in a final event where top finalists present their work to a panel of judges. Students advancing to the international stage represent the U.S. in Sweden, competing alongside finalists from other countries.

## What Students Experience

Students participating in this program engage in meaningful, hands-on research addressing critical issues related to water, sustainability, and the environment. They gain valuable experience in scientific inquiry, data analysis, and problem-solving. Throughout the competition, participants receive feedback from experts in the field, enhancing their understanding of water-related challenges and scientific practices. Finalists may have opportunities to network with professionals, expand their knowledge, and develop presentation skills as they showcase their findings to a broader audience.

## Why It Matters for College Applications

Participating in the Stockholm Junior Water Prize USA can significantly enhance a student’s college application. This program demonstrates a commitment to STEM disciplines, environmental sustainability, and independent research—qualities highly regarded by admissions committees. Finalists and award recipients gain additional recognition, showcasing their achievements in a competitive national program. The experience also highlights leadership, innovation, and a dedication to addressing global challenges, distinguishing students from their peers during the application process.

## Eligibility

The Stockholm Junior Water Prize USA is open to high school students in grades 9-12 who reside in the United States. Students must submit a research project related to water, sustainability, or environmental science. Individual or team submissions are accepted, but all participants must meet the program’s guidelines.

## How to Participate

To participate, students must submit an application, including their research project, through the official Stockholm Junior Water Prize USA website. The application process typically involves completing forms, uploading project materials, and meeting any outlined deadlines. Interested students should regularly check the Water Environment Federation (WEF) website for updated information about submission requirements and official dates.

## Frequently asked questions

### How much does Stockholm Junior Water Prize USA cost?

Stockholm Junior Water Prize USA 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 Stockholm Junior Water Prize USA?

The application deadline is April 15, 2027. Always confirm on the program's official site, as dates can shift between cycles.

### Who is eligible for Stockholm Junior Water Prize USA?

Stockholm Junior Water Prize USA 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 Stockholm Junior Water Prize USA online or in person?

Stockholm Junior Water Prize USA is a hybrid program with both online and in-person components (in-person portions in Alexandria, VA). Expect a time commitment of roughly 4 hours per week.

### How do I apply to Stockholm Junior Water Prize USA?

Apply directly through Water Environment Federation (WEF)'s official website. ExtracurricularHub links to the official application — we list and verify programs but don't process applications.

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Last updated: 2026-07-05.
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