Quick answer
Days and weeks until US Thanksgiving (fourth Thursday of November). Enter and the weeks until thanksgiving returns time Until Thanksgiving, date and weekday.
Related tools: Weeks Until Christmas: Days and weeks until Christmas. Weeks Until Halloween: Days and weeks until Halloween. Weeks Until Easter: Days and weeks until Western Easter Sunday.
How to use the Weeks Until Thanksgiving
- Optionally, pick counting from.
- Press Calculate to see the result, and use Reset to start again.
| Input | What to enter | Allowed values |
|---|---|---|
| Counting from (optional) | A calendar date. Leave blank to use today's date | — |
Formula and method
Formula
weeks = ⌊days ÷ 7⌋; days = next occurrence of US Thanksgiving (fourth Thursday of November) − start date
Exact integer day arithmetic in UTC.
Finds the next occurrence of US Thanksgiving (fourth Thursday of November) on or after the start date using its calendar rule. Dates follow the proleptic Gregorian calendar.
Worked examples
This example is verified: each one is an automated test case that the live calculator must reproduce exactly.
Example 1
Inputs: Counting from = 2024-03-10.
| Result | Value |
|---|---|
| Time Until Thanksgiving | 37 weeks, 4 days |
| Date | 2024-11-28 |
| Weekday | Thursday |
| Total days | 263 |
The first line is the headline result (time Until Thanksgiving). Below it the weeks Until Thanksgiving lists date, weekday and total days, which describe the same case from other angles. Exact integer day arithmetic in UTC.
Counting in weeks
Thanksgiving in the United States is the fourth Thursday of November. Counting in whole weeks and leftover days is handy for planning travel and cooking, such as when to buy a frozen turkey.
The date moves each year
US Thanksgiving is the fourth Thursday of November, so it falls between 22 and 28 November. In 2024 it is 28 November, which is 37 weeks and 4 days after 10 March.
Once this year's date has passed the count continues to next year's. Canadian Thanksgiving is a different holiday, on the second Monday of October.
Weeks until Thanksgiving 2026 from the first day of each quarter
Every figure in this table comes from running this calculator, so it matches what the form returns.
| Counting from | Date | Weeks and days |
|---|---|---|
| 2026-01-01 | 2026-11-26 | 47 weeks, 0 days |
| 2026-04-01 | 2026-11-26 | 34 weeks, 1 day |
| 2026-07-01 | 2026-11-26 | 21 weeks, 1 day |
| 2026-10-01 | 2026-11-26 | 8 weeks, 0 days |
What happens with invalid input
These messages are produced by the calculator itself, so you know what to fix.
- Counting from: entering "2024-02-30" shows "Counting from must be a valid date." beside that field and no result.
Choosing between the Weeks Until Thanksgiving and similar calculators
Each row shows what a related calculator on this site asks for and what it returns, so you can pick the one that matches your question.
| Calculator | You enter | It returns |
|---|---|---|
| [Weeks Until Christmas](/date-calendar/weeks-until-christmas/) | Time Until Christmas | |
| [Weeks Until Halloween](/date-calendar/weeks-until-halloween/) | Time Until Halloween | |
| [Weeks Until Easter](/date-calendar/weeks-until-easter/) | Time Until Easter | |
| [Days Until Thanksgiving](/date-calendar/days-until-thanksgiving/) | Days Until Thanksgiving | |
| [Days Until December](/date-calendar/days-until-december/) | Days Until December |
Background: date rules
Holiday dates are defined in three ways: a fixed day of the month, a weekday position such as the fourth Thursday of November, or a calendar calculation such as the date of Easter. Counts are in whole calendar days from the start date, and the date is the calendar date, not adjusted for your time zone or for days a workplace observes instead.
Assumptions and limitations
- Counting on the holiday itself gives 0
- After the date has passed this year the next year's date is used
If a required value is empty, not a number, or outside its allowed range, the form marks that field with a message and shows no result instead of a misleading number. The automated checks deliberately try invalid entries for counting from to confirm this.
Frequently asked questions
What date is Thanksgiving?
In the United States, the fourth Thursday of November.
Does this use Canadian Thanksgiving?
No. Canada celebrates on the second Monday of October, which this page does not calculate.
What does the Weeks Until Thanksgiving calculate?
Days and weeks until US Thanksgiving (fourth Thursday of November). It returns Time Until Thanksgiving, Date, Weekday and Total days.
What formula does the Weeks Until Thanksgiving use?
weeks = ⌊days ÷ 7⌋; days = next occurrence of US Thanksgiving (fourth Thursday of November) − start date. Finds the next occurrence of US Thanksgiving (fourth Thursday of November) on or after the start date using its calendar rule.
What is an example of a weeks Until Thanksgiving result?
With counting from 2024-03-10, the time Until Thanksgiving is 37 weeks, 4 days.
Related calculators
- Weeks Until Christmas — Days and weeks until Christmas.
- Weeks Until Halloween — Days and weeks until Halloween.
- Weeks Until Easter — Days and weeks until Western Easter Sunday.
- Days Until Thanksgiving — Days until US Thanksgiving (fourth Thursday of November).
- Days Until December — Days until 1 December.
- Days Until Christmas — Days until Christmas.
Sources
- US federal holiday rules: 5 U.S.C. § 6103
Content last reviewed 2026-11-04. Formulas and worked examples are checked by automated tests against independently computed values.