Public Holidays

Public holidays for 200+ countries and their regions, plus workday checks, workday counts and deadline math (N working days after a date), computed in code instead of by the model.

Good to know before installing

Sends HTTPS GET requests to date.nager.at (Nager.Date, free, no key) carrying only a country code and a year; no redirects, 10 s timeout, responses cached in memory only. No credentials, no files written, no shell commands, no hooks, no background processes, no telemetry.

From the plugin's catalog listing.

How to install

Install it. Hermes asks for any API keys it needs, then asks whether to turn it on.
hermes plugins install public-holidays
Said no? Turn it on later:
hermes plugins enable public-holidays
Restart Hermes so it loads the plugin.

Some plugins also need a sign-in or settings: see Full setup & settings. Memory plugins ask whether to become your memory provider instead. Steps follow the official plugins guide (opens in a new tab).

Category: Work & business
Maintained by: Akloenx123 (Community)
Needs: No API keys declared
Adds tools: holidays_list workday_check workdays_count workdays_add
Needs Hermes: 0.21.5 or newer
Version: 0.1.0
In the catalog: 2026-10-08

Full setup & settings ↗Source code ↗

More in work & business

All work & business plugins

New Hermes Agent updates every day on X. Follow @HermesWatcher

← All plugins