Find paid internships and traineeships in Brussels in EU institutions and NGOs. We collect and share open vacancies across international organisations and NGOs — so that you can focus on what's important .
| Programmes & EventsInternship/Traineeship Intern - Health Assessment Programmes International Organization for Migration Posted on 17.07.2026Deadline 21.07.2026 |
| Fundraising & Grant ManagementCommunication & MarketingAdministrationInternship/TraineeshipFrench Stagiaire en Philanthropie de 80 à 100% Croix-Rouge genevoise Posted on 17.07.2026Rolling application CHF 500-CHF 1,000/month (est.) |
| Programmes & EventsFundraising & Grant ManagementInternship/Traineeship Trainee - Proposal and Grant Writing United Nations Institute for Training and Research Posted on 16.07.2026Deadline 29.07.2026 |
| Expired Programmes & EventsAdministrationInternship/Traineeship Internship: Programmes and Network support Child Rights Connect Posted on 15.07.2026Deadline 17.07.2026 |
| ResearchCommunication & MarketingPolicy & AdvocacyAdministrationInternship/Traineeship Geneva Internship Program (Autumn 2026) International Institute for Sustainable Development Posted on 14.07.2026Deadline 31.07.2026 |
| Communication & MarketingInternship/TraineeshipFrench Stagiaire communication, marketing Fondation Apprentis d’Auteuil International Posted on 13.07.2026Deadline 17.08.2026 |
| Programmes & EventsInternship/TraineeshipRussian Traineeship - Project Implementation and Partnership Development United Nations Institute for Training and Research Posted on 10.07.2026Deadline 26.07.2026 |
| Expired Programmes & EventsAdministrationInternship/TraineeshipFrenchSpanish Programme Internship Summer 2026 - Programmes and network support Child Rights Connect Posted on 08.07.2026Deadline 15.07.2026 |
| Expired Programmes & EventsCommunication & MarketingInternship/Traineeship Youth and Trade Programme Support Intern International Trade Centre Posted on 08.07.2026Deadline 18.07.2026 |
| Communication & MarketingFundraising & Grant ManagementInternship/TraineeshipFrench Communication Intern (French-speaking) Croix-Rouge genevoise Posted on 03.07.2026Rolling application CHF 500-CHF 1,000/month (est.) |
| Communication & MarketingProgrammes & EventsInternship/Traineeship Junior Events and Communications Officer (Intern) International Telecommunication Union Posted on 03.07.2026Deadline 03.08.2026 |
| Expired ResearchProgrammes & EventsAdministrationInternship/Traineeship UNEP Finance Initiative (UNEP FI) Risk Center Internship - Support for Sustainability Risk Programming United Nations Environment Programme Posted on 02.07.2026Deadline 15.07.2026 |