OpenJack › Connectors › Public Holidays
Business data · Public holidays worldwide
Holidays and business days for 200+ countries, down to regions and cities, without anything leaving OpenJack.
Public, bank and regional holidays for 200+ countries and their states, provinces and cities, with local and English names. Count business days between two dates or find the date N business days away, with the right regional holidays and a configurable weekend. Holidays are computed from published rules inside the connector: no third-party API is called and nothing you ask is sent anywhere.
What you can ask
Tools and prices
| Tool | What it does | Per call |
|---|---|---|
| holidays_list | Every holiday of a year for a country, region or city, by type | €0.002 |
| holidays_is_holiday | Is this date a holiday, a weekend day, a business day? | €0.002 |
| holidays_next | The next N holidays from today or any date | €0.002 |
| holidays_business_days | Count business days between dates, or add N business days to a date | €0.002 |
| holidays_countries | Supported countries, region and city codes, default weekend | €0.002 |
Charged only when the call succeeds. Listing the tools is free.
How to connect
FAQ
From the open-source date-holidays rule set (holiday data CC BY-SA 3.0, compiled from Wikipedia and official sources), with OpenJack corrections. The rules are evaluated inside the connector, so no external API is called.
Regional holidays for most federal and regional countries (German states, Spanish communities, US states, UK nations, Brazilian states, Swiss cantons...). For Portugal it includes Açores, Madeira and the municipal holidays of 15 district capitals (Lisboa, Porto, Coimbra, Funchal...). Other municipal holidays are not included.
public: statutory day off; bank: banks closed; optional: commonly granted but not mandatory (e.g. Carnaval in Portugal); school: schools closed; observance: marked but a normal working day. Business-day calculations count only public holidays unless you ask for more.
Rule-based holidays are always computed correctly; one-off holidays announced by a government (a royal event, an election day) appear only once they are added to the rules. Check the official calendar for anything legally binding.
Saturday and Sunday, or Friday and Saturday in countries such as Saudi Arabia, Israel and Egypt. You can set any weekend, including none.
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