Short-term and long-tern internships and research opportunities at a variety of national laboratories and DOE/NNSA facilities are available to undergraduates, graduate students, and postdocs year-round.

Below is a compressed listing of opportunities and resources. We will update this page as new information becomes available.


G.T. Seaborg Institute at LANL Graduate Research Program

Los Alamos, NM (Los Alamos National Laboratory)

G.T. Seaborg GRA Call (LANL)

Summer Undergraduate Laboratory Internship (SULI)

at one of 17 participating DOE facilities

Nuclear and Radiochemistry Summer School

Brookhaven National Laboratory (Long Island, NY) & San Jose State University (San Jose, CA)

  • June 17, 2024 - July 27, 2024
  • For undergraduates (sophomore and junior) interested in nuclear sciences
  • Stipend provided; tuition, fees, transportation, housing, books, supplies are covered
  • Transferrable college credit awarded through participation
  • More information & application: https://www.nucl-acs.org/?page_id=15
  • Application Deadline: February 1, 2024

Summer Internship in Nuclear Science & Security

Glenn T. Seaborg Institute/Lawrence Livermore National Laboratory

Livermore, CA (LLNL)


Postdoctoral programs are also available! LLNL Postdoc Opportunities | Science and Technology

G.T. Seaborg Call (LLNL)

A list of internships and opportunities both at LLNL and other institutions can also be found at:  Career Opportunities | Glenn T. Seaborg Institute (llnl.gov)

Oak Ridge Institiute for Science and Education (ORISE) Research Student Internship Program

Oak Ridge, TN (ORNL)

  • Funded, full-time appointments
  • 10-12 weeks (optional 12-mo for recent graduates)
  • May 28 - Aug 2, 2024 or June 3, - Aug 9, 2024 terms
  • Application deadline: February 22, 2024, 11:59 PM ET


Additional fellowship opportunities for undergraduates, graduate students, recent graduates, and postdocs are available through ORISE: STEM Internships and Fellowships - ORISE (orau.gov)

Graduate Research Program at ORNL (GRO)

Oak Ridge, TN (ORNL)

Internships at Los Alamos National Laboratory (LANL)

Los Alamos, NM


Additional postings for undergraduate and graduate positions at LANL can be found at: Student Internships (lanl.gov)

Idaho National Laboratory (INL) Graduate & Undergraduate Internships

Idaho Falls, ID

Russel L. Heath Distinguished Associate Program (INL)

Idaho Falls, ID

  • Postdoctoral appointments with up to 2-3 years of support
  • Completion of PhD required prior to appointment
  • Application typically open from October through March, with award announcement in May
INL Russell L. Heath Call

Savannah River National Site (SRNS) Internship & Faculty Participant Program

Aiken, SC

NNSA Graduate Fellowship Program

Pacific Northwest National Laboratory (PNNL)

Richland, WA

  • Year-long, salaried internship
  • Applicants must be within 18 months of receiving degree to apply
  • Applications for the 2024-25 year are closed; more info on next cycle in Spring 2024
  • NNSA Graduate Fellowship Program | PNNL

DOE Office of Science Graduate Student Research (SCGSR) Program

at participating DOE facilities


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