Mother's Day Calendar
Mother's Day dates, country rules, sources and confidence as static JSON and CSV

Global public holidays and bank closures.
HolidayExplore API is a free Calendar API that requires no API key, is served over HTTPS and supports CORS, so it can be called from the browser.
Online · 1223 msTested Nov 15, 2026 · checked dailyIs it down? Status & uptime
Access zero-auth public REST APIs for statutory public holidays, bank cutoffs, and working days across 48 nations. Free developer docs and edge routes API.
Details from holidayexplore.com.

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Mother's Day dates, country rules, sources and confidence as static JSON and CSV
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The HolidayExplore API is provided by HolidayExplore (holidayexplore.com). Access zero-auth public REST APIs for statutory public holidays, bank cutoffs, and working days across 48 nations. Free developer docs and edge routes API.
Yes. The HolidayExplore API is listed in the Calendar category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
No. The HolidayExplore API requires no authentication, so you can start making requests without signing up.
Yes. The HolidayExplore API supports CORS, so front-end JavaScript can call it directly.
Yes. The HolidayExplore API is served over HTTPS, so it's safe to use in production.
Show that HolidayExplore is listed on Public APIs. The badge displays its developer rating once it has one.
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