EU-Affair Internships and Traineeships in Brussels
Find paid internships and traineeships in Brussels in EU institutions and NGOs. We collect and share open vacancies across EU affairs — so that you can focus on what's important .
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- Explore a wide array of roles across NGOs, think tanks, trade associations, and more. Our filters help you effortlessly find positions that align with your expertise and career goals in Brussels.
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Current Internships and Traineeships in Brussels
| Policy & AdvocacyCommunication & MarketingInternship/Traineeship Policy and Communications Assistant (Intern) TRAFFIC International Europe Posted on 09.09.2026Deadline 21.09.2026€1,200/month (est.) |
| Communication & MarketingFundraising & Grant ManagementInternship/Traineeship Communications and Fundraising Assistant (Intern) Missing Children Europe Posted on 09.09.2026Deadline 21.09.2026 |
| Communication & MarketingInternship/Traineeship Communications Assistant (Intern) BELLONA Posted on 09.09.2026Deadline 25.09.2026€1,200/month (est.) |
| Policy & AdvocacyResearchInternship/Traineeship Climate Policy Intern Transport & Environment Posted on 08.09.2026Deadline 30.09.2026€1,800/month (est.) |
| ResearchPolicy & AdvocacyInternship/Traineeship Intern on AI policy (GRID Unit) Centre for European Policy Studies Posted on 08.09.2026Deadline 27.09.2026€850-€1,200/month (est.) |
| Communication & MarketingInternship/Traineeship Communications Intern European Cyclists' Federation Posted on 04.09.2026Deadline 18.09.2026€1,117/month (est.) |
| Communication & MarketingPolicy & AdvocacyInternship/TraineeshipGerman Communications & Social Media Intern (German-speaking) Delara Burkhardt (MEP) Posted on 04.09.2026Deadline 13.09.2026€1,800/month (est.) |
| Communication & MarketingInternship/TraineeshipGerman Videography & Social Media Intern (German-speaking) Engin Eroglu Posted on 03.09.2026Deadline 30.09.2026 |
| Communication & MarketingProgrammes & EventsInternship/Traineeship Communications Trainee LRE Foundation Posted on 02.09.2026Deadline 16.09.2026 |
| Policy & AdvocacyCommunication & MarketingResearchInternship/TraineeshipDanish Intern (3 positions; Danish-speaking) Socialistisk Folkeparti Posted on 02.09.2026Deadline 30.09.2026€1,133/month (est.) |
| Expired FinanceAdministrationHuman ResourcesInternship/Traineeship Junior Finance and Administration Manager (Trainee) All Digital Posted on 01.09.2026Deadline 07.09.2026€1,116/month (est.) |
| Fundraising & Grant ManagementInternship/Traineeship Business Development Intern Search for Common Ground Posted on 31.08.2026Deadline 18.09.2026€1,116/month (est.) |