Next Friday the 13th

Every time a Friday the 13th shows up, someone asks when the next one lands, and the answer follows no rhythm at all. It can be the following month or more than a year away. Starting from 13 November 2026, for instance, the next one only arrives on 13 August 2027, nine months later. Give the page a starting date and it returns the date of the next occurrence.

The method is blunt: from the month of the date you gave, the script builds the 13th of each following month, for up to 24 months, and stops at the first one that is a Friday and not earlier than the start. The comparison includes the start day itself, so entering a Friday the 13th returns that same date. Every year has at least one and at most three: 2026 has three, in February, March and November, while 2027 has exactly one, in August.

Look at the date field before reading the answer. It loads with a fixed value rather than today's date, so change it to the date you actually care about. The output is the date alone, in year-month-day format. The page does not show how many days are left, even though the tool summary mentions a countdown. For the day count, drop both dates into a date difference calculator. The whole calculation happens in your browser and nothing is sent anywhere.