📅

Retirement Date Calculator

Enter your birth date and target retirement age to see your retirement date and the exact countdown to it.

Date of birth

Retirement age (years)

Loading calculator…

How it works

retirement date = birth date + retirement age (in years) · countdown = retirement date − today

The retirement date is your birthday in the year you reach the target age — computed by adding whole years to your birth date on the real calendar, so a February 29 birthday clamps sensibly. The countdown is an exact calendar-day count from today, which is why it never equals “years remaining × 365”. This is a date calculator, not a savings plan: it tells you when, not whether you can afford to.

Worked example

Born May 20, 1980 with a target age of 65: you turn 65 on May 20, 2045. From September 15, 2026 that is 18 years, 8 months, 5 days away — 6,822 days.

Frequently asked questions

Does this account for early or full retirement ages?

It uses whatever age you enter. Many pension systems distinguish an early-access age from a full-benefit age (in the US, full Social Security age is 66–67 depending on birth year), so enter the age that matches the benefit you are planning around.

How is a leap-year birthday treated?

A February 29 birth date clamps to February 28 in a non-leap target year, so the retirement date still falls once and lands on a real calendar day.

Does this tell me if I have saved enough?

No — it is purely a date. For the money side, pair it with a retirement savings or retirement corpus calculator.

Related calculators

Retirement Savings Calculator

Project your retirement nest egg from current savings and monthly contributions, see it in today’s dollars, find out how much you need for the income you want and how long your savings will last.

Age Calculator

Work out an exact age in years, months and days on any date — plus decimal age, total months, weeks, days and hours lived, the countdown to the next birthday, the weekday you were born and upcoming day-count milestones.

Work Anniversary Calculator

Find your years of service, your next work anniversary and the countdown to it, the date of your next 5- or 10-year milestone and a list of upcoming anniversaries — or paste a team’s start dates for average tenure and everyone’s next anniversary.

Days Worked (Tenure) Calculator

Count how long you have worked somewhere — years, months and days of tenure, total days, days on payroll, working days without weekends and public holidays, estimated hours, decimal years, days worked in each calendar year and your next work anniversary.

Educational date estimate only — statutory and pension retirement ages vary by country and plan.