Best Dates to Retire from Federal Government in 2025 for Annuity Payments Choosing an optimal retirement date under FERS ensures that annuity payments begin without delay. The best dates to retire from the federal government in 2025 include January 11, May 31, and December 31. These dates allow federal employees to maximize their leave accrual and start pension payments on time. In ... https://www.federalpensionadvisors.com/post/fers-best-dates-to-retire-2025