Health Insurance Open Enrollment 2024 Dates. Open enrollment starts — first day you can enroll in, renew, or change marketplace plans. Read on to learn everything you need to know about getting health insurance for.
— the 2024 open enrollment period (oep) begins november 1, 2023, and ends usually january 15, 2024, in most states. — if you are buying an insurance plan through the state, federal, or private marketplaces, open enrollment is nov.