DOE/LANL Jurisdiction Fire Danger Rating:
  1. LANL Home
  2. Engage with LANL
  3. Training

Nuclear Fundamentals Orientation (NFO)

NFO is a three-module curriculum that provides a comprehensive introduction to the LANL Weapons programs, the U.S. Nuclear Security Enterprise, and nuclear weapons design, engineering, and production fundamentals. Each module spans three half-days (Tuesday through Thursday, from 8:00 a.m. to 12:00 p.m.) and is offered quarterly.

Curriculum Overview

  • Module 1 (Virtual) provides a broad overview of LANL's history, the Nuclear Security Enterprise, the LANL Weapons Programs, and key security principles.
  • Module 2 (Virtual) focuses on stockpile stewardship, nuclear weapons science, materials, design, testing, the U.S. nuclear stockpile, and the weapons lifecycle.
  • Classified Module 3 (in-person) delves deeper into the topics covered in Modules 1 and 2, offering face-to-face interactions with subject matter experts. Completion of Modules 1 and 2 is required as a prerequisite for Module 3.

 

NFO 2027 Schedule

 Quarter 1Quarter 2Quarter 3Quarter 4
Module 1Jan. 26-28April 20-22July 20-22Oct. 19-21
Module 2Feb. 23-25May 18-20Aug. 17-19Nov. 16-18
Module 3March 16-18June 15-17Sept. 14-16Dec. 7-9

Attend NFO

LANL participants: Please register through UTrain. 

Non-LANL participants: Email nfo@lanl.gov at least 6 weeks in advance with the following information:

  • Your Name
  • Email Address
  • Your preferred module dates based on the NFO schedule (e.g., Module 1: January 2026).

Once your request has been reviewed, the NFO team will send you an Outlook calendar invitation with detailed information.

Virtual Attendance: Modules 1 and 2 are conducted virtually and may be attended by anyone in the Nuclear Security Enterprise.

Classified Module 3: This module is only offered onsite in Los Alamos, NM and is available exclusively to U.S. citizens with a DOE Q Clearance or equivalent. We strongly encourage you to submit your request as early as possible to avoid delays. 

The NFO Team will coordinate with non-LANL participants regarding classified visits and badging requirements. Travel arrangements are the responsibility of each participant.

We recommend completing the modules in sequential order, but you are welcome to sign up for Modules 1 and 2 only.

To learn more about the NFO program, please read the NFO Brochure. For additional questions, or to explore collaboration opportunities or establish an NFO-style onboarding orientation for your organization, reach out to us at nfo@lanl.gov.

Los Alamos National Laboratory

P.O. Box 1663

Los Alamos, NM 87545

(505) 667-5061

At The Lab

  • Business Opportunities
  • Jobs
  • Organizations
  • Research Library
  • User Facilities

Information

  • Emergency
  • Ombuds
  • Reading Room
  • Resources
  • Science Museum

For Employees

  • AskIT
  • LANLInside
  • MyMail
  • Training
DOE White Seal
  • Terms of Use/Privacy

Managed by Triad National Security, LLC for the U.S. Dept. of Energy’s NNSA

Copyright 2026 Triad National Security, LLC. All Rights Reserved.

Learn about the Department of Energy’s Vulnerability Disclosure Program