National Security • London, UK

Young Leaders in National Security Fellowship 2026 in London: Fully Funded Guide

IH
By InternshipsHub Editorial Team
Updated: April 22, 202618 min read
LONDON 2026NATIONAL SECURITY FELLOWSHIPFULLY FUNDED • SEPT 7-11

Introduction: Shaping the Future of Global Security

The Counter Extremism Group (CEG) is proud to announce the return of the **Young Leaders in National Security Fellowship** for 2026. This intensive, fully funded, five-day program in London is designed for emerging leaders who are passionate about national security, counter-terrorism, and public policy.

In a world facing increasingly complex threats, from cyber warfare to radicalization, the need for informed and ethical leadership in national security has never been greater. The 2026 fellowship identifies, nurtures, and mentors individuals who aim to pursue careers in these critical fields. With accommodation, travel within the UK, and expert mentorship fully covered, this is a premier opportunity for students and early-career professionals.

Selected fellows will engage in workshops, hear from world-leading experts, and network with high-level policymakers in the heart of London. If you are ready to challenge your perspectives and build the skills needed for a career in security, this guide covers everything you need to apply by the June 5 deadline.

Young Leaders Fellowship 2026: Fast Facts
OrganizerCounter Extremism Group (CEG)
LocationLondon, United Kingdom
DatesSeptember 7 – 11, 2026
FundingFully Funded (Travel + Stay)
DeadlineJune 5, 2026

About the Counter Extremism Group (CEG)

The Counter Extremism Group is a London-based think tank and policy organization dedicated to countering extremist ideologies and promoting national security. Through research, advocacy, and educational programs, CEG works to ensure that policymakers have the tools and information needed to protect society.

The Young Leaders Fellowship is a key part of CEG's mission to foster a new generation of security experts who are well-versed in the complexities of modern extremism and the policies required to counter it.

Benefits & Funding: What's Included?

The fellowship is designed to be accessible to talented individuals regardless of their financial background:

  • Free Participation: There are no course fees to attend the program.
  • Accommodation: Six nights of accommodation in London are provided.
  • Travel Support: Travel within the UK is covered for all selected fellows.
  • Daily Stipend: A small daily allowance (per diem) to cover personal expenses during the week.
  • Expert Access: Direct interaction with senior officials from the UK Home Office, intelligence agencies, and international NGOs.
  • Alumni Network: Membership in a growing network of national security professionals.

Note: International applicants are welcome to apply, but they must arrange their own travel to the UK and hold the necessary visa for the stay.

Eligibility Criteria for 2026

To be considered for the 2026 fellowship, you must meet the following criteria:

Core Requirements

  • 1Target Audience: Open to current university students, recent graduates, and early-career young professionals.
  • 2Passions: Demonstrated interest in national security, counter-terrorism, or public policy.
  • 3Leadership: Proven potential for leadership and a desire to contribute to the field of security.
  • 4Intellectual Curiosity: Ability to engage with complex topics and present well-reasoned arguments.
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The Fellowship Curriculum

The 5-day program is packed with high-intensity learning modules:

Policy & Strategy

  • Terrorist Ideology Analysis
  • Legislative Frameworks for Security
  • Intelligence Ethics
  • Crisis Management Simulations

Applied Security

  • Counter-Extremism Fieldwork
  • Digital Security & Surveillance
  • Community Resilience Building
  • Geopolitical Threat Assessment

Application Process (Step-by-Step)

The application for 2026 is submitted via email. Follow these precise instructions:

  1. Update Your CV: Ensure your CV highlights any relevant academic or professional work in international relations or policy. Build Policy-Focused CV.
  2. Draft Your Cover Letter: This is the most important part. You must include:
    • Your motivation for joining the program.
    • A 200-word response on a book or thinker that influenced your views on extremism.
    • A 300-word response on the biggest extremist threat facing Britain today and a counter-argument to your own position.
  3. AI Policy Declaration: Include a written statement confirming that you have not used Generative AI to write your essays (CEG uses strict detection tools).
  4. Email Submission: Send your CV, Cover Letter (including the essays), and AI declaration to **fellowship@counterextremism.org.uk**.
  5. Interview: Shortlisted candidates will be invited for online interviews in late June 2026.
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Required Documents Checklist

  • CV/Resume: Maximum 2 pages, Word or PDF format.
  • Cover Letter: Including all three required essay responses.
  • AI Declaration: Signed/written confirmation of human-authored content.
  • ID/Passport: Proof of identity and right to travel.

Master the Policy Debate

CEG looks for thinkers who can see both sides of a security threat. Secure a research internship through our platform to build the analytical skills required for elite policy fellowships.

Find Research Internships

Tips to Increase Your Chances

  • Be Nuanced: In your 300-word essay, avoid clichés. The "counter-argument" section is where you show intellectual maturity.
  • Research the Thinker: When mentioning a thinker or book, show that you truly understand their contribution to the field.
  • No AI: We cannot stress this enough. If your essay is flagged by AI detection tools, your application will be discarded.
  • Policy Focus: Ensure your CV reflects an interest in the "how" of security-policy, law, and strategy-rather than just the "what."

Common Mistakes to Avoid

  1. Exceeding Word Counts: The 200 and 300-word limits are strict. Going over shows a lack of discipline.
  2. Missing the AI Statement: Forgetting this simple declaration will invalidate your email.
  3. Weak Motivation: Avoid saying "I want to visit London." Focus on why you want to be a national security leader.
  4. Late Submission: June 5 is the final deadline. Late emails will not be read.

Frequently Asked Questions (FAQs)

1. Is this open to non-UK residents?

Yes, international applicants are welcome, provided they can secure their own visa and travel to London.

2. Is there an age limit for "Young Leaders"?

While not strictly defined, the program is intended for those in the 18-30 age bracket.

3. Will I receive a certificate?

Yes, all participants who complete the week will receive an official certificate from the Counter Extremism Group.

4. What is the dress code?

The program is formal, reflecting the professional nature of the field. Business attire is expected for meetings and the final reception.

5. Are meals included?

Lunches are typically provided during session days, and a per-diem stipend is given for other personal expenses.

6. Can I apply if I am already working?

Yes, early-career professionals (1-3 years experience) are encouraged to apply.

7. Who conducts the interviews?

Interviews are conducted by CEG directors and senior researchers.

8. Will I be helped with the UK visa?

CEG can provide a letter of support, but the applicant is responsible for the actual visa application process.

Lead the Security Debate

The 2026 Young Leaders in National Security Fellowship is your gateway to a career in global policy. Apply by June 5, 2026.


About the Editorial Team

This guide was compiled by the InternshipsHub International Security & Policy Desk. We specialize in identifying elite fellowship opportunities that bridge the gap between academic theory and global practice.

Disclaimer: This is an independent guide. CEG is the sole authority for its fellowship decisions. Program details are based on 2026 cycle documentation.