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Holiday API

Accurate, global holiday data at blazing speed

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Collected: 2025/10/2

What is Holiday API? Complete Overview

Holiday API provides the most accurate and up-to-date holiday data for 195+ countries, covering national, public, and religious holidays. It delivers comprehensive holiday information in milliseconds, making it ideal for businesses, developers, and enterprises that need reliable holiday data for scheduling, payroll, and global operations. The API supports 14 languages and offers advanced filtering options to retrieve specific holiday data based on dates, countries, regions, and religions. With daily updates and high availability, Holiday API ensures fresh and accurate data for users worldwide.

Holiday API Interface & Screenshots

Holiday API Holiday API Interface & Screenshots

Holiday API Official screenshot of the tool interface

What Can Holiday API Do? Key Features

Global Coverage

Access holiday data for 195+ countries and 2000+ regions worldwide, ensuring comprehensive coverage for any location.

Multi-Language Support

Holiday names are localized in 14 different languages, making it easy to integrate into multilingual applications.

Daily Updates

The holiday data is updated every single day to ensure accuracy and relevance for users.

Advanced Filtering

Use advanced query parameters to filter holidays by dates, countries, regions, religions, and more, providing precise data retrieval.

Multiple Output Formats

Obtain holiday data in JSON, XML, YAML, or CSV formats, catering to different integration needs.

Auto-Scaling Infrastructure

The API is designed to auto-scale, handling enterprise workloads with high reliability and low latency.

High Availability

With 99.9% uptime, redundant systems, and automatic failover mechanisms, the API ensures uninterrupted access to holiday data.

Best Holiday API Use Cases & Applications

Payroll Processing

Businesses can use Holiday API to automate payroll calculations by identifying public holidays and adjusting pay rates accordingly.

Scheduling Applications

Scheduling tools can integrate Holiday API to avoid booking meetings or events on holidays, improving user experience.

Global Operations

Multinational companies can ensure compliance with local holidays across different regions, optimizing workforce management.

How to Use Holiday API: Step-by-Step Guide

1

Sign up on the Holiday API website and obtain your API key.

2

Import the Postman or Insomnia collection to quickly start testing the API endpoints.

3

Use the OpenAPI specification to explore available endpoints and parameters.

4

Make API requests to retrieve holiday data, using filters to narrow down results as needed.

5

Integrate the API into your application, leveraging the multiple output formats for seamless data handling.

Holiday API Pros and Cons: Honest Review

Pros

Comprehensive coverage of 195+ countries and 2000+ regions.
Daily updates ensure the most accurate and current holiday data.
Advanced filtering options allow for precise data retrieval.
Multiple output formats (JSON, XML, YAML, CSV) cater to various integration needs.
High availability and auto-scaling infrastructure ensure reliability and performance.

Considerations

The free plan is limited to 25 requests per month, which may not be sufficient for some users.
Enterprise pricing is custom and may not be transparent upfront.
Some users may require additional features like holiday calendar integration.

Is Holiday API Worth It? FAQ & Reviews

Holidays.rest is an API that provides accurate and up-to-date holiday data for 195+ countries, covering national, public, and religious holidays.

Holidays.rest offers comprehensive coverage, daily updates, multi-language support, and advanced filtering options, making it more reliable and versatile than other APIs.

The holiday data is updated daily to ensure accuracy and relevance.

Yes, commercial use is allowed with the Basic, Pro, and Enterprise plans.

Yes, enterprise clients can contact us for custom solutions tailored to their specific needs.

You can reach us via email at [email protected] for any inquiries or support requests.

How Much Does Holiday API Cost? Pricing & Plans

Free

$0/month
25 requests/month
Community support
Weekly updates
Personal use
Single API key

Basic

$29/month
200,000 requests/month
Email support (12h response)
Daily updates
Commercial use
Multiple API keys

Pro

$299/month
1,000,000 requests/month
Priority support (1h response)
Daily updates
Commercial use
Multiple API keys

Enterprise

Custom
Unlimited requests
24/7 Phone & Email support
Daily updates
Commercial use
Multiple API keys

Holiday API Support & Contact Information

Last Updated: 10/2/2025
Holiday API Review 2025: Pricing, Performance & Best Alternatives