Open Enrollment 2024 Health Insurance Dates. Open enrollment started, and you have less than a month to enroll in or change plans that begin january 1, 2024. Key dates to get marketplace coverage next year:

The 2025 open enrollment period (oep) begins november 1, 2025, and ends usually january 15, 2025, in most states. Open enrollment for 2024 coverage starts november 1!