How many Mondays until Tax Day?
There are 29 Mondays between today and Tax Day on Thursday, April 15, 2027. That is 205 days in total, or 29.3 weeks.
Why count mondays rather than days?
Mondays mark the start of each working week, so the count tells you how many full working weeks are left rather than raw days.
Every Monday between now and Tax Day
| # | Date | Days away | Weeks away |
|---|---|---|---|
| 1 | September 28, 2026 | 6 | 0.9 |
| 2 | October 5, 2026 | 13 | 1.9 |
| 3 | October 12, 2026 | 20 | 2.9 |
| 4 | October 19, 2026 | 27 | 3.9 |
| 5 | October 26, 2026 | 34 | 4.9 |
| 6 | November 2, 2026 | 41 | 5.9 |
| 7 | November 9, 2026 | 48 | 6.9 |
| 8 | November 16, 2026 | 55 | 7.9 |
| 9 | November 23, 2026 | 62 | 8.9 |
| 10 | November 30, 2026 | 69 | 9.9 |
| 11 | December 7, 2026 | 76 | 10.9 |
| 12 | December 14, 2026 | 83 | 11.9 |
| 13 | December 21, 2026 | 90 | 12.9 |
| 14 | December 28, 2026 | 97 | 13.9 |
| 15 | January 4, 2027 | 104 | 14.9 |
| 16 | January 11, 2027 | 111 | 15.9 |
| 17 | January 18, 2027 | 118 | 16.9 |
| 18 | January 25, 2027 | 125 | 17.9 |
| 19 | February 1, 2027 | 132 | 18.9 |
| 20 | February 8, 2027 | 139 | 19.9 |
| 21 | February 15, 2027 | 146 | 20.9 |
| 22 | February 22, 2027 | 153 | 21.9 |
| 23 | March 1, 2027 | 160 | 22.9 |
| 24 | March 8, 2027 | 167 | 23.9 |
| 25 | March 15, 2027 | 174 | 24.9 |
| 26 | March 22, 2027 | 181 | 25.9 |
| 27 | March 29, 2027 | 188 | 26.9 |
| 28 | April 5, 2027 | 195 | 27.9 |
| 29 | April 12, 2027 | 202 | 28.9 |
How the count is worked out
Counting starts from tomorrow, not today, and includes Tax Day itself if it lands on a Monday. That matters most when the event is close: a difference of one day at the start can change the total by a whole Monday. Because weekdays repeat every seven days, the count is roughly the number of days remaining divided by seven, then rounded up or down depending on which weekday today is. Today is a Tuesday, and Tax Day falls on a Thursday.
Mondays until Tax Day in future years
The figure changes every year, because both the starting date and the weekday Tax Day falls on shift. Counted from the same point each year:
| Tax Day | Weekday | Mondays in the year before |
|---|---|---|
| April 15, 2027 | Thursday | 52 |
| April 15, 2028 | Saturday | 52 |
| April 15, 2029 | Sunday | 52 |
| April 15, 2030 | Monday | 53 |
| April 15, 2031 | Tuesday | 52 |
Mondays by month
How the remaining mondays spread across the calendar between now and Tax Day:
| Month | Mondays |
|---|---|
| September 2026 | 1 |
| October 2026 | 4 |
| November 2026 | 5 |
| December 2026 | 4 |
| January 2027 | 4 |
| February 2027 | 4 |
| March 2027 | 5 |
| April 2027 | 2 |
Most months contain four of any given weekday, and some contain five. A month has five of a weekday whenever its length runs past the fourth occurrence, which is why the totals above are not evenly spread.
Questions
- How many mondays until Tax Day?
- 29, counting from tomorrow up to and including April 15, 2027 if it falls on a Monday.
- When is the next Monday?
- Monday, September 28, 2026, 6 days away.
- What day does Tax Day fall on?
- Thursday, April 15, 2027.