Nth Weekday of Month Calculator
Find the exact date of the Nth occurrence of any weekday in a given month — e.g. the 3rd Monday.
How to use this tool
- Enter year, month, weekday and occurrence (1st, 2nd …) in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your date and the full breakdown beneath it.
Find the exact date of the Nth occurrence of any weekday in a given month — e.g. the 3rd Monday.
How it works
This tool finds the exact date of the Nth occurrence of a chosen weekday within a given month and year. For example, it can tell you that the 3rd Monday of November 2025 falls on November 17.
Many recurring events are defined this way: US Thanksgiving is the 4th Thursday of November, most school board meetings happen on the 2nd Tuesday of the month, and some bill due dates are set to the 1st Friday. Enter the year, month, weekday, and occurrence number (1st through 5th) and the tool returns the precise calendar date.
The tool also handles the case where a month does not have a 5th occurrence of a given weekday -- if you ask for the 5th Monday and there are only four Mondays that month, it will tell you so rather than silently returning a wrong date.
This is especially useful for building scheduling logic, setting up recurring calendar reminders, or answering trivia questions about holiday dates across different years.
Worked example
Find US Thanksgiving 2026
- Set year: 2026
- Set month: November
- Set weekday: Thursday
- Set occurrence: 4th
- Click Calculate
November 26, 2026
Common mistakes to avoid
- Requesting the 5th occurrence of a weekday without checking whether that month actually has five of that day.
- Forgetting to change the year when copying a recurring-event setup from a previous year.
- Confusing ordinal occurrence (3rd Monday) with the date of the 3rd Monday and assuming they are always in the same week.
Key terms
- Occurrence number
- Which instance of a weekday within a month you are looking for: 1st, 2nd, 3rd, 4th, or 5th.
- Recurring schedule
- A pattern where an event repeats on the same relative weekday each month, such as the 2nd Tuesday.
Frequently asked questions
- What is the Nth weekday rule used for?
- Many recurring events — like 'the second Tuesday of the month' for board meetings, or 'the fourth Thursday of November' for US Thanksgiving — use this pattern.
- What if the Nth weekday doesn't exist?
- If you ask for the 5th occurrence of a weekday that only appears 4 times that month, the result will show 'N/A — does not exist'.