Internship / traineeship Internships Save OECD Internship Programme — Paris OECD France Stipend Open to all nationalities Open to: Master's, PhD, Undergraduate 1 to 6 months Rolling admissions Rolling Not yet verified
Internship / traineeship Internships Save UNICEF Internship Programme UNICEF Multiple countries Stipend Open to all nationalities Open to: Graduate, Master's, Undergraduate 6–26 weeks Rolling admissions Rolling Not yet verified
Internship / traineeship Internships Save KAUST Visiting Student Research Program (VSRP) King Abdullah University of Science and Technology (KAUST) Saudi Arabia Stipend, Travel grant Open to all nationalities Open to: Master's, Undergraduate 3 to 6 months Rolling admissions Rolling Info verified
Internship / traineeship Internships Save Mitacs Globalink Research Internship (Canada) Mitacs Canada Fully funded, Stipend, Travel grant Open to: 23 listed countries Open to: Undergraduate 12 weeks between May and October Next deadline not announced Not announced yet Info verified
Internship / traineeship Internships Save European Commission Blue Book Traineeship — October 2027 European Commission Belgium Luxembourg Stipend Eligible countries: check official page Open to: Graduate 5 months Upcoming · opens 15 Feb 2027 12 Mar 2027 Info verified
Internship / traineeship Internships Save United Nations Internship Programme United Nations Secretariat Multiple countries Funding not confirmed Open to all nationalities Open to: Graduate, Master's, PhD Set by each opening Rolling admissions Rolling Not yet verified
France
Saudi Arabia
Canada
Belgium 
Luxembourg