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Welcome to the Sandia Post-Employment Benefits Resource Hub

2027 Open Enrollment is Oct. 15 - Dec. 7, 2026

This site includes everything you need to know about what's new for 2027 and how to enroll in or make changes to your Sandia Post-Employment Health Benefits.

What's new and changing?

A look at what's changing for 2027.

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Open Enrollment

Step-by-step instructions to help you enroll or make changes for 2027.

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Benefits Information

  • Learn more about your benefit options.
  • View on-demand carrier presentations.
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Log in to the Sandia Post-Employment Benefits Portal at mysnlbenefits.com

Enroll in and manage your benefits.

Access Your Benefits Portal

2027 Sandia Post-Employment Benefits Guide

Get details about your benefits options.

Download PDF

Please note: Benefits communications may reference either mysnlbenefits.com or snlretireebenefits.com, and emails will come from info@mysnlbenefits.com. All are official Sandia Post-Employment benefits resources.

Questions? Contact the Sandia Post-Employment Benefits Center 833-SANDIA1 (833-726-3421)

Monday-Friday, 6 a.m. to 6 p.m. MT (5 a.m. to 5 p.m. PT) (Also available Saturdays Oct. 17, 24 and 31; Nov. 6, 13 and 20 - 7 a.m. to 1 p.m. MT)

This site is a Summary of Material Modifications that describes important changes that have been made to your benefit program. You should read these changes carefully and keep this document with your copy of the Summary Plan Description. If you have any questions about these changes, you should contact the Plan Administrator for more information.