How many weeks until Leap Day?
73 weeks and 6 days until Leap Day 2028
Tuesday, February 29, 2028
517 days in total.
Counted from today, Wednesday, September 30, 2026, in your time zone. The target day itself is included; today is not. Dates follow the official rule — see our sources.
Every way to count to Leap Day 2028
- Days
- 517 days
- Weeks
- 73 weeks and 6 days
- Months
- 17 months
- Weekends
- 74 weekends
- Business days
- 369 days
- 351 without US federal holidays
- Sleeps
- 517 sleeps
- Fortnights
- 36 fortnights, 13 days
- Hours
- 12,408
Week by week to Leap Day
Each date below is exactly that many whole weeks before Tuesday, February 29, 2028 — the same weekday, counting down. Leap Day falls in ISO week 9 of 2028.
| Weeks left | On | ISO week |
|---|---|---|
| 73 weeks to go | Tuesday, October 6, 2026 | 41 |
| 72 weeks to go | Tuesday, October 13, 2026 | 42 |
| 71 weeks to go | Tuesday, October 20, 2026 | 43 |
| 70 weeks to go | Tuesday, October 27, 2026 | 44 |
| 69 weeks to go | Tuesday, November 3, 2026 | 45 |
| 68 weeks to go | Tuesday, November 10, 2026 | 46 |
| 12 weeks to go | Tuesday, December 7, 2027 | 49 |
| 11 weeks to go | Tuesday, December 14, 2027 | 50 |
| 10 weeks to go | Tuesday, December 21, 2027 | 51 |
| 9 weeks to go | Tuesday, December 28, 2027 | 52 |
| 8 weeks to go | Tuesday, January 4, 2028 | 1 |
| 7 weeks to go | Tuesday, January 11, 2028 | 2 |
| 6 weeks to go | Tuesday, January 18, 2028 | 3 |
| 5 weeks to go | Tuesday, January 25, 2028 | 4 |
| 4 weeks to go | Tuesday, February 1, 2028 | 5 |
| 3 weeks to go | Tuesday, February 8, 2028 | 6 |
| 2 weeks to go | Tuesday, February 15, 2028 | 7 |
| 1 week to go | Tuesday, February 22, 2028 | 8 |
About Leap Day
February 29 appears only in leap years: every year divisible by 4, except century years that aren't divisible by 400 (so 2000 was a leap year, 2100 won't be).
Leap Day falls on February 29, which exists only in leap years.
How we check dates and facts: see our sources.
Count down to Leap Day in
Related countdowns
Frequently asked questions
When is Leap Day 2028?
Leap Day 2028 is on Tuesday, February 29, 2028. Leap Day falls on February 29, which exists only in leap years.
How many days until Leap Day?
517 days, counting from today to February 29, 2028.
How are weeks counted?
Whole 7-day weeks plus the remaining days, taken from the same day count.
Why does Leap Day change date every year?
Leap Day falls on February 29, which exists only in leap years.