For those planning to retire in 2026, the best retirement dates are typically the last day of the pay period, such as May 31 or December 31. These dates align with the calendar and fiscal year-end, making it easier to manage your benefits. Retiring on these dates ensures that you maximize your annual leave payout, avoid delays in pension benefits, and ensure that health insurance and ... https://www.federalpensionadvisors.com/post/fers-best-dates-to-retire-2025