WhatNextHoliday

WhatNextHoliday shows the next public holiday and the full calendar for 206 countries and territories, for every year from 2026 to 2040, in 18 languages. A world map colours each country by how soon its next holiday is, and the home page lists this week's holidays and upcoming long weekends, using each country's own weekend.

Each country page has a countdown, a year-at-a-glance calendar, a bridge-day and long-weekend planner and a working-days calculator that counts business days and hours between two dates. Planning tools include a trip checker, a leave planner and a comparison of two to four countries. Download any country's year as an .ics file for Apple Calendar, Outlook or iCal, add a single holiday to Google Calendar, or print a calendar. Free, no sign-up.