Are You Actually Using Your Paid Leave?
According to government labor surveys, Japanese workers use only about 60% of their paid leave each year. That means the average employee lets 40% of their paid leave expire — every single year.
"I'm too busy." "Nobody else takes time off." "It feels like I shouldn't ask." The reasons vary, but the outcome is the same: unused paid leave vanishes after two years. And before it does, it represents real money you've already earned and chosen not to use.
So: how much is that, exactly?
The Math Behind Unused Paid Leave
Let's run the numbers for someone earning ¥250,000 per month. With roughly 20 working days in a month, that's about ¥12,500 per day.
If you're granted 20 days of paid leave per year and use only 12 (the national average), that's 8 days lapsing unused — worth roughly ¥100,000. Do that for 10 years: ¥1,000,000. Over a 30-year career: more than ¥3,000,000 in paid leave that was earned, never taken, and simply gone.
You already worked for that time. You just didn't take it.
→ Calculate your unused leave with our free simulator
Why People Don't Take Their Leave
Most people know they should use their paid leave. Most don't, anyway. Here's why.
"I'm too busy to take time off" This is the most common reason — and also the least likely to change on its own. If you wait until things slow down, you'll wait forever. Scheduling leave in advance, before the calendar fills up, works far better than hoping for a gap to appear.
"Nobody else takes time off, so it feels weird" This pressure is real. But it's worth knowing: under Japanese labor law, employers generally cannot refuse a paid leave request without specific operational justification. The culture may be uncomfortable; the legal right is still there.
"I can take it whenever I want" Paid leave expires. In Japan, unused days lapse after two years. "Someday" is a deadline.
How to Use All Your Leave Before Leaving a Job
If you're planning to resign or change jobs, using your remaining paid leave before your last day is your right — and it's worth doing.
The basic approach:
- Check how many days you have remaining (pay stub, HR system, or ask directly)
- Count back from your intended last day to determine how many days of leave you can take consecutively
- Submit your resignation and communicate your intention to use remaining leave at the same time
Employers cannot legally require you to forfeit paid leave upon resignation. If you're told to "just let it go," that's not accurate. Working out the timeline in advance — and having the numbers ready — makes the conversation much easier.
→ Plan your leave schedule with the Paid Leave Simulator
To Wrap Up
Paid leave isn't a bonus for when things are quiet. It's compensation you've already earned through your work. Every day you let expire is a day's pay you didn't receive and didn't use.
Your specific number depends on your salary, your days granted, and how many you typically take. But it's worth calculating — because knowing the figure changes how you think about it.
If you're planning what to do with days you've reclaimed, the Unused PTO Payout Calculator can help you understand exactly what those days are worth in cash terms.
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