Holiday API
API for holiday data
Holiday API launched on June 28, 2017 with 11 votes, #864 of 3,107 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 9 years on.
What it does
Fresh, accurate holiday data—just an API call away. Skip the scraping. Ditch the spreadsheets. Maintaining holiday data in-house is a waste of engineering time—and most public datasets are incomplete, outdated, or painful to integrate. Yet, too many teams still waste hours wrangling dates instead of shipping code. Trusted by global brands and startups alike. You'll be in goodfrom holidayapi.com
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