The 2027 Open Enrollment period will begin on Monday, October 5, 2026 and end on Friday, October 23, 2026 at 8 p.m. ET.
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Using the GW Benefits Enrollment System
To make the most of your GW benefits, you’ll need to make informed choices using the information in this guide. You’ll also use an online enrollment tool called the GW benefits enrollment system. You can access the system online at any time during Open Enrollment, which runs October 5-23, 2026.