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Los Alamos National Laboratory

Los Alamos National Laboratory

Delivering science and technology to protect our nation and promote world stability

Payments to LANL

Make payments for event registrations, sponsorships, insurance, travel, other fees.


If you need to make a payment to LANL for an event registration, insurance, travel, or other fees, you may pay by check or credit card. However, if you are a LANL employee attending a LANL-sponsored event that requires a registration fee, do not submit your payment by check or credit card. Instead provide the event coordinators with your charge code.

Paying by check

Mail to:
Los Alamos National Laboratory
P.O. Box 1663
Treasury, Pension, & Tax, MS P231
Los Alamos, NM 87545

Paying by credit card

Click the payment button below, then on the credit card form, enter a payment description (up to 64 characters with spaces). For miscellaneous payments, use the field to fully describe the payment. (If you wish to provide additional information, send an email to For more information, refer to Credit Card Payments Guide (pdf).

Innovations for a secure nation

Four Los Alamos projects selected as R&D 100 Award finalists

Four Los Alamos projects selected as R&D 100 Award finalists

Finalists include X-ray imaging, pipe corrosion, data handling and damage-detection software  

» All Innovations


Contact LANL

Mailing Address
P.O. Box 1663
Los Alamos, NM 87545

Journalist Queries
Communications Office
(505) 667-7000

Directory Assistance
(505) 667-5061

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