Recurring Meeting Occurrences Between Dates Calculator

For recurring meeting, count anchored recurrence dates through an inclusive end date from the values you enter.

How to use Recurring Meeting Occurrences Between Dates Calculator

1. Enter Starting Date, End Date, Repeat Interval. 2. The starting date is occurrence 1 and a matching end-date occurrence is included. An end date before the start gives zero. Positive whole intervals use days, weeks, months or years; month/year dates clamp from the original-day anchor without weekend/holiday adjustments. 3. Select Calculate or press Enter. 4. Select Copy result to copy the answer, or Reset to clear the form and result.

Why use this tool?

Use Recurring Meeting Occurrences Between Dates Calculator to count anchored recurrence dates through an inclusive end date. The starting date is occurrence 1 and a matching end-date occurrence is included. An end date before the start gives zero. Positive whole intervals use days, weeks, months or years; month/year dates clamp from the original-day anchor without weekend/holiday adjustments.

How the calculation works

Count the anchored occurrences starting at occurrence 1 whose calendar dates are on or before the end date. The starting date is occurrence 1 and a matching end-date occurrence is included. An end date before the start gives zero. Positive whole intervals use days, weeks, months or years; month/year dates clamp from the original-day anchor without weekend/holiday adjustments. Dates use the Gregorian calendar in years 0100–9999 and are independent of browser timezone offsets. Calendar days have no daylight-saving duration adjustment. Outputs outside this date range are rejected.

Example

Worked example: Starting Date = "2024-02-29"; End Date = "2026-02-28"; Repeat Interval = "1 year". Result: 3.

Practical tip

Check the listed dates against the actual recurring meeting arrangements; bank holidays and calendar exceptions require a separate decision.