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REU and Internship Opportunities
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Note: Click here to access a Community-Sourced REU Directory
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Instructions for filtering the list
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Organization and LinksDue DateSubject FocusDatesLocation (City)Paid? (Yes or No)
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Air Force Research LaboratoryJanuarySTEMSummerVariesVaries; Stipend
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Akamai Internship ProgramFebruarySTEMSummerHIY: $4400 stipend; paid travel
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AMS Private Sector Mentorship ProgramFebruaryEarth/Atmospheric SciencesVariesVirtualN
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Army Natural Resources ProgramMarchNatural Resources, Field Work, Horticulture/Rare Plant Prop, AnimalSummerHI (Wahiawa, Schofield)Y
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Biological Discovery in Woods HoleMarchBiologySummerMA (Woods Hole)Y: $6,000
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BIOS REU Program MayMarine Ecology, Coral Reef Science, Oceanography, Environmental Science, Marine Genomics, Remote Sensing, Field Research, Statistical Analysis, Climate Science, Marine Conservation, Biological Oceanography, Ecosystem DynamicsFallBermuda (St. George's)N
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Board of Water Supply Summer Watership Program 2026Continuous (open starting September)Watershed protection, engineering, planning, hydraulic modeling, data analysisSummerHonolulu, HIY ($16.00 / hr)
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Caltech Wave Fellows Undergraduate Research ProgramJanuarySTEMSummerCA (Pasadena)Y:$6000 for 10 weeks, $1000 for travel, housing provided
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CIMES Princeton InternshipJanuary STEMSummerPrinceton, NJY
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Cooperative Institute for Climate, Ocean, and Ecosystem Sciences (CICOES) Undergraduate Internship ProgramFebruarySTEMSummerWA (Seattle)Y: $600/week
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Department of Defense (DOD) Stem InternshipsRolling: applications accepted until capacity is reachedSTEMVariesVariesVaries
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EarthScope Internships MaySeismologySummerVirtualN
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Federal Highway Administration (FHWA)October Environmental Asessments and TransportationVariesHI (Oahu)Y: Salary
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Fullbright Canada Killam Fellowship ProgramJanuarySTEMVariesVaries around CanadaY: $5000/semester
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Georgia Tech Broadening Participation in Atmospheric Science, Oceanography, and GeosciencesFebruaryAll STEM majorsSummerGA (Atlanta)Y: stipend of $6,000 for the ten-week
program, a travel allowance, and housing on the Georgia Tech
campus
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GoGovernment: Federal Internship FinderVariesSTEMVariesVaries
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GRAU FellowshipMayCoastal/Marine Research, Policy, Resource ManagementYear RoundVariesY
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Great Lakes Summer Fellowship ProgramPossible FebruarySTEMSummerMIY
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Hawai‘i Sea GrantVariesSTEMVariesHI (Oahu)Y
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Hawaii Marine Animal Response Internships (HMAR)Rolling: applications accepted until capacity is reachedField Support/Outreach, Marine Debris, Education & EngagementVariesHI (Oahu and Molokai)N
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Hawaiian Electric's Summer Internship ProgramDecemeberEngineering, Environmental, Geospatial Development Operations, Summer (in 3 sessions)HI (Oahu)Y:$18/hr
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Holomua InternshipMayConservation, Restoration, Environmental SciencesSummerHI (North Shore)Y: bi-weekly stipend
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Pathways to ScienceVariesSTEMSummerVariesVaries
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ITEP InternshipsJanuarySTEMSummerVariesY
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Kupu ‘Āina Corps (KAC)RollingVariesVariesHI (Oahu)Y
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Livermore Lab Foundation (LLF) - Lawrence Livermore National Laboratory (LLNL) Undergraduate FellowshipsJanuarySTEMSummerCA (Livermore)Y
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Lyon Arboretum Paid Summer Internships MarchHorticulture, Grounds & Collections, Hawaii Rare PlantsSummerHI (Manoa)Y: $2500
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Mālama Maunalua Volunteer OpportunitiesAprilConservation, Sustainability, Ecology, BiologySummerHIN
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Marine Advanced Technology Education (MATE) At-Sea Technical Internship ProgramJanuarySTEMVariesOn VesselY: $600/week
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Marine Physical Laboratory (MPL)Januaryquantitative science, majoring in engineering, physics, applied mathematics, chemistry, biology, geology or related majorsVariesCA (San Diego)Varies
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Monterey Bay Aquarium Research Institute (MBARI) Summer Internship ProgramFebruaryMarine ScienceSummerCA (Moss Landing)Y: $600/week
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MOTE: Marine Laboratory & AquariumFebruaryEstuarine ScienceSummerFL (Sarasota)Y: $5,500 stipend
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NASA DEVELOP ProgramFebruaryEnvironmental and Public Policy IssuesSummerVariesY: Varies
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NASA Heliophysics Summer SchoolJanuaryEarth, Atmosphere, and Planetary SciencesSummerCO (Boulder)N
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NASA InternshipsFebruary (Summer)
May (Fall)
STEMVariesVariesY
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NASA L'Space AcademyMarchSTEMSummerVaries
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Scientists in ParksRollingSustainability, Environmental ScienceSummerVariesY: $500/week for 11-12 weeks
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Nautilis Live Ocean Exploration Trust: Science & Engineering Internship ProgramJanuary Marine ScienceVaries (May-December)VariesY: $900/week stipend while on board
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Nautilis Live Ocean Exploration Trust: Science Communication FellowshipJanuary STEMVaries (July - November)VariesY:$1000/week
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NIST Summer Undergraduate Research FellowshipFebruaryPhysical and Engineering ScienceSummerVariesN/A
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NOAA Chesapeake Bay Offfice (NCBO) Internship ProgramFebruarySTEMSummerMD (Annapolis)Y: $6,000 [$500/week]
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NOAA EPP Undergraduate Scholarship ProgramJanuary STEMSummerVariesY
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NOAA Ernest F. Hollings Undergraduate ScholarshipJanuaryOcean/Atmospheric SciencesSummer VariesY
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NOAA Hōkūala Kīkaha Kai Internship OpportunityFebruaryMarine SciencesSummerHI (Oahu)Y: see website for details
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NOAA Lapenta InternshipPossible January MeteorologySummerVariesY
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Northwestern REU Internship ListVariesEarth, Environmental, and Planetary ScienceSummerVariesVaries
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Oceanit Student Intern (OSI) ProgramDecemberEnvironmental Science, Restoration, OceanographySummerHI (Oahu)N/A
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Oregon Applied Sustainability ExperienceAprilSustainabilitySummerOR (Newport or Corvallis)Y: $5,000
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Oregon Sea Grant Summer ScholarsFebruaryMarine ScienceSummerOR (Newport or Corvallis)Y: $4,750
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Pacific Internship Programs for Exploring Science (PIPES)JanuaryNatural Resources of Hawaii and the PacificSummerHI (Hilo)Y
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PI-CASC SURF Summer Undergraduate Research ProgramFebruary Climate ScienceSummerHI (Manoa, Hilo) GuamY: $6,000
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REU - NSF LSAMP in Costa RicaFebruaryTropical StudiesSummerCosta RicaY: $550/week
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REU - NSF Texas A&M University Observing the Ocean (Texas A&M University)FebruaryMultidisciplinarySummerTX (College Station)Y: $500/week
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American Museum of Natural History FellowshipsJanuaryPhysical science and biologySummerNY (New York)Y: Stipend + Housing
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REU Biosphere 2 (University of Arizona)MarchEnvironmental and Earth systems ScienceSummerAZ (Tuscon)Y: $6,000
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REU Climate Science (PennState)Februaryclimate science, atmospheric science, oceanography, air pollution, urban studies, environmental justice, carbon cycle, atmospheric chemistry, ecology, hydrological modeling, climate communicationSummerPA (State College)N/A
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REU Gulf of Maine Research Institute (GMRI)JanuarySTEMSummerME (Portland)Yes
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REU Interdisaplinary Renewable and Environmental Collaborative ProgramMarchChemistry, Chemical Engineering, Atmospheric Sciences, Renewable, Environment, Sustainable Materials, Biodegradable polymers, Biomass, Energy, NanomaterialsSummerNorth DakotaY: $6,000 total
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REU Jane Teranes Scripps Undergraduate Research FellowshipFebruaryEarth and Marine SciencesSummerCA (San Diego)Y: $800 per week
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REU Keck Geology ConsortiumFebruaryAnthropocene, global change, climate, volcanology, sedimentology, stratigraphy, economic geology, dendrochronology, geochemistry, petrologyVariesVariesY: $2,400
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REU Experience for Undergraduates Artificial Intellegence: Operational HydrologyMarchAI, machine learning, hydrolic processes, water resource systems, cyberinfrastructure tools, analyticsSummerAL (Tuscaloosa)Y: $5,680
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REU Oregon State University: From Estuaries to the Deep Sea (Oregon State University)FebruaryMarine ScienceSummerOR (Newport or Corvallis)Y: $612/week
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REU Sustainable Land and Water Resources Community Based Research: SLAWRFebruaryCivil engineering, geosciences, ecology, mathematics, or related fieldsSummerMN (Minneapolis), MTY: $600/wk stipend
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REU University of Delaware (UD)FebruaryMarine ScienceSummerDE (Lewes)Y: $6,400
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REU Virginia Institute of Marine Science (VIMS)FebruaryMarine ScienceSummerVA (Gloucester Point)Y: $5,500
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Science Undergraduate Laboratory Internships Program (SULI)JanuaryMultidisciplinarySummerVariesY
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Scripps Center for Western Weather and Water ExtremesFebruaryClimate Change and WeatherSummerCA (San Diego)Y
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Scripps Undergraduate Research Fellowship (SURF)MarchMultidisciplinarySummerCA or FLY: $5,000
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Smithsonian Environmental Research Center (SERC) Internship ExperienceFebruarySTEMSummerMD (Edgewater)Y: minimum $650/week
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Summer Internships in Parallel Computational Science (SIParCS)JanuaryApplication Optimization, Data Science, Machine Learning, Numerical Methods, Software Engineering, Supercomputing Systems Operations, VisualizationSummerCO (Boulder)Y ($23.41/hr for undergrads)
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Summer Undergraduate Research ExperienceDecemberBiology and HealthSummerVariesY ($12,000 stipend)
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Sustainable Land and Water Resources Research Experience for Undergraduates (SLAWR REU)FebruaryTribal, Indigenous, Sustainable, Sustainability, Earth, Environment, American Indian, Lakes, Rivers, Food Security, Manoomin, wild rice, huckleberries, bears, reservation, Polar, Arctic, Water, Land, soil, Minnesota, Montana, lab work, field work, interviews, GIS, mapping, ESRI Story MapsSummerMT (Glacier National Park)Y: total $7000 stipend
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UC Santa Cruz Conservation Leadership Immersion Experience (CLIME) ProgramMarchClimate Science and BiodiversitySummerVariesY
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UCAR Next Generation FellowshipsJanuaryEarth System ScienceSummerCO (Boulder)Y
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UCAR Significant Opportunities in Atmospheric Research and Science (SOARS)JanuaryAtmospheric Science, Earth ScienceSummerCO (Boulder)Y
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UH Sea Grant College Program's Hanauma Bay Education Program VolunteerRolling: applications accepted until capacity is reachedMarine Biology, Biology, Sustainability, ConservationAll yearHI (Oahu)N
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Undergraduate Research Opportunities Program (UROP)Fall, Spring, SummerVariesAll yearHI (Oahu)Y
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University of Hawaii at Manoa Undergraduate Research Opportunities Program Presentation FundingRolling: applications accepted until capacity is reachedvaries - Presenting your research projectvariesHI (Oahu)Y: $2000 individual $4000 2 member $5000 per 3+ member
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University of Hawaii at Manoa Undergraduate Research Opportunities Program Summer Undergraduate Research Experience (SURE)JunevariesSummerHI (Oahu)Y
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University of Massachusetts Boston: Coastal Research in Environmental Science and TechnologyFebruaryCoastal ScienceSummerMA (Boston)Y: $6,000
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University of New Hampshire Earth, Oceans, and Space REU ProgramFebruaryEarth Science, Oceanography, Marine Science, Atmospheric ScienceSummerNH (Durham)Y: $6000, housing, meals
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University of Washington SURP OpportunitiesMarchEarth Science, Oceanography, Marine ScienceSummerWA (Cascadia)Y: $7,000, housing, limited travel
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Washington University Summer Engineering Fellowship Program (WUSEF)FebruaryEngineering & Applied ScienceSummerMO (St. Louis)Y: $5,000
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Woods Hole Oceanographic Institute: Summer Student FellowshipFebruaryScience & EngineeringSummerMA (Woods Hole)Y: $632/week
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