https://daysuntilnow.com/countdowns/Recent content in Countdowns on DaysUntilNowHugoenFri, 14 Aug 2026 00:00:00 +0000https://daysuntilnow.com/countdowns/custom-countdown/Fri, 14 Aug 2026 00:00:00 +0000https://daysuntilnow.com/countdowns/custom-countdown/<h2 id="what-travels-in-the-link">What travels in the link</h2> <p>Change anything above and the address bar changes with it. That is the whole storage layer: three parameters, no database, no account, no expiry.</p> <table> <thead> <tr> <th>Part of the link</th> <th>What it holds</th> <th>If it is missing</th> </tr> </thead> <tbody> <tr> <td><code>t</code></td> <td>The name shown above the clock</td> <td>The heading falls back to &ldquo;Your countdown&rdquo;</td> </tr> <tr> <td><code>d</code></td> <td>The target date, written <code>YYYY-MM-DD</code></td> <td>The clock waits for a date before it starts</td> </tr> <tr> <td><code>h</code></td> <td>Time of day, written <code>HH:MM</code> on a 24-hour clock</td> <td>Midnight at the start of the date</td> </tr> </tbody> </table> <p>So a link can be written by hand as easily as it can be copied: <code>/custom-countdown/?t=Our+holiday&amp;d=2027-07-04&amp;h=09:00</code>. Spaces in the name become <code>+</code> or <code>%20</code>, and anything the browser cannot parse as a date is simply ignored rather than guessed at.</p>https://daysuntilnow.com/countdowns/christmas/Wed, 05 Aug 2026 00:00:00 +0000https://daysuntilnow.com/countdowns/christmas/<h2 id="the-shopping-calendar-behind-the-countdown">The shopping calendar behind the countdown</h2> <p>A shopping-day count and the clock at the top of this page are two different numbers, and the gap between them is not a rounding error. Retail counting stops at Christmas Eve, because December 25 is not a trading day for the large chains, so the retail figure starts out one lower than the calendar one. Take Sundays out as well, the way department stores originally did, and it drops again.</p>https://daysuntilnow.com/countdowns/easter/Wed, 05 Aug 2026 00:00:00 +0000https://daysuntilnow.com/countdowns/easter/<h2 id="why-this-countdown-moves-and-the-others-dont">Why this countdown moves and the others don&rsquo;t</h2> <p>Christmas is a square in the calendar; Easter is the answer to a question about the moon. The rule settled in the fourth century ties it to the first Sunday after the first full moon on or after the spring equinox, which means the date has to be worked out for each year before anybody can count down to it.</p> <p>This page does the counting. The arithmetic itself — the ecclesiastical moon, the epact, the reason the Western and Orthodox churches get different answers from the same sentence — lives on the <a href="https://daysuntilnow.com/when-is-easter/">when is Easter calculator</a>, which will compute any year from 1583 onwards for either tradition and show its working.</p>https://daysuntilnow.com/countdowns/halloween/Wed, 05 Aug 2026 00:00:00 +0000https://daysuntilnow.com/countdowns/halloween/<h2 id="midnight-and-the-hours-that-actually-matter">Midnight, and the hours that actually matter</h2> <p>Every countdown to a date reaches zero at midnight, and Halloween is the clearest case of that being the wrong moment. The night people are waiting for starts when it gets dark on October 31 and is usually finished by nine, so the counter above is running about eighteen hours ahead of the doorbell.</p> <p>That gap is worth knowing in the last week rather than in September, when the difference between &ldquo;forty days&rdquo; and &ldquo;forty days and eighteen hours&rdquo; is noise. On the day itself, switch from days to the hours column and read it against your own sunset.</p>https://daysuntilnow.com/countdowns/new-year/Wed, 05 Aug 2026 00:00:00 +0000https://daysuntilnow.com/countdowns/new-year/<h2 id="what-the-countdown-is-counting-to">What the countdown is counting to</h2> <p>Midnight sounds like a single moment and is not. It is a line that sweeps around the planet for more than a full day, and everyone who watches it sees their own. That is why this counter reads your device clock instead of asking a server what time it is: the honest answer to &ldquo;how long until New Year&rdquo; is different in Auckland, Berlin and Denver, and all three are correct.</p>https://daysuntilnow.com/countdowns/thanksgiving/Wed, 05 Aug 2026 00:00:00 +0000https://daysuntilnow.com/countdowns/thanksgiving/<h2 id="a-date-that-is-calculated-not-remembered">A date that is calculated, not remembered</h2> <p>Ask when Thanksgiving is and almost everybody answers with a weekday rather than a date, which is the correct answer and also the reason the countdown exists. The holiday is defined as the fourth Thursday in November, so its date is recalculated every year and lands somewhere inside a seven-day band.</p> <p>That has a small practical consequence for any list, diary or spreadsheet you keep. A fixed date can be typed once; a rule-based date has to be worked out again each year, and typing last year&rsquo;s date into next year&rsquo;s plan is the single most common Thanksgiving mistake in a shared calendar.</p>