PHPackages                             sunaoka/holidays - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Utility & Helpers](/categories/utility)
4. /
5. sunaoka/holidays

ActiveLibrary[Utility & Helpers](/categories/utility)

sunaoka/holidays
================

Holiday calculation library

v1.6.2(4mo ago)21.6k↓33.3%[1 PRs](https://github.com/sunaoka/holidays/pulls)MITPHP ^5.5 || ^7.0 || ^8.0

Since Jan 27Compare

[ Source](https://github.com/sunaoka/holidays)[ Packagist](https://packagist.org/packages/sunaoka/holidays)[ RSS](/packages/sunaoka-holidays/feed)WikiDiscussions Synced 1mo ago

READMEChangelogDependencies (4)Versions (57)Used By (0)

### README not available

The README for this package hasn't been synced yet. View it on [GitHub](https://github.com/sunaoka/holidays).

###  Health Score

47

—

FairBetter than 94% of packages

Maintenance75

Regular maintenance activity

Popularity22

Limited adoption so far

Community6

Small or concentrated contributor base

Maturity68

Established project with proven stability

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~27 days

Recently: every ~57 days

Total

54

Last Release

134d ago

PHP version history (2 changes)v1.0.0PHP >=5.6

v1.0.20PHP ^5.5 || ^7.0 || ^8.0

### Community

Maintainers

![](https://www.gravatar.com/avatar/aab0eef8c17cb4a1d856c457224642bdf29adf5255e2f9db84e1c192f78ef272?d=identicon)[sunaoka](/maintainers/sunaoka)

---

Top Contributors

[![sunaoka](https://avatars.githubusercontent.com/u/105845?v=4)](https://github.com/sunaoka "sunaoka (307 commits)")

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/sunaoka-holidays/health.svg)

```
[![Health](https://phpackages.com/badges/sunaoka-holidays/health.svg)](https://phpackages.com/packages/sunaoka-holidays)
```

###  Alternatives

[kkokk/poster

PHP生成海报

28016.5k](/packages/kkokk-poster)[inpsyde/assets

Package to manage assets in WordPress.

54378.8k](/packages/inpsyde-assets)[bitweb/zf2-cron-module

BitWeb ZF2 module for cron.

1341.6k](/packages/bitweb-zf2-cron-module)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)