Fully Funded 2026 European Southern Observatory (ESO) Internship Program in Germany

Job Description

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The European Southern Observatory (ESO) is one of the world’s leading intergovernmental astronomy organizations, enabling scientists across the globe to explore the Universe and answer some of humanity’s biggest questions:
How did the Universe begin? What are black holes? Are we alone?

ESO designs, builds, and operates state-of-the-art ground-based observatories used by astronomers worldwide. To maintain its excellence, ESO actively seeks talented individuals who demonstrate integrity, academic strength, curiosity, and strong problem-solving skills.

The ESO Internship Program 2026 offers students and recent graduates the opportunity to gain hands-on experience at a world-class scientific institution, contribute to real research projects, and work alongside leading experts in astronomy, engineering, and science communication.

Internship Areas

Science

• Astronomy & Astrophysics
• Physics
• Software & IT
• Data Science

Engineering

• Mechanical Engineering
• Electrical Engineering
• Software Engineering

Communication & Administration

• Science Communication
• Audiovisual Communication
• Administration

Program Summary

• Type: Internship
• Location: ESO Headquarters, Garching, Germany
• Duration: 6 Months
• Sponsor: European Southern Observatory (ESO)
• Eligibility: Open to all nationalities
• Benefits:
  • Travel support (to/from Germany)
  • Monthly stipend to cover living expenses
  • Accommodation assistance
• Deadline: 31 December 2025

Eligibility Requirements

Applicants should meet the following criteria:

Academic Background

Preferred candidates include:

• Current university students, or
• Recent graduates in:
  • Science
  • Astronomy
  • Engineering
  • Science Communication
  • Science Journalism

General Knowledge

• A broad understanding of basic astronomy—such as stargazing, telescope operation, and common astronomical objects.

Language Requirements

• Strong command of English
• Good knowledge of German is also expected

How to Apply

1. Visit the official ESO recruitment portal.
2. Select the category “Internship.”
3. Complete the online application in English.
4. Upload:
   • CV (max 2 pages)
   • Motivation letter explaining your interest and suitability.

Successful applicants will join an international team, gain exposure to advanced technologies, and contribute to real scientific and engineering projects in one of the most inspiring research environments in the world.