PyRank
vacanza

holidays

Open World Holidays Framework
PyPI GitHub Verified repo
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

holidays has 29.3M monthly downloads and 2K GitHub stars. Version 0.100 supports Python 3.10+, first published in 2014.

It is actively maintained under a permissive license, last released in Jul 2026.

It is built on top of python-dateutil. It is used by 241 tracked packages, including prophet, apache-superset and businesstimedelta.

GitHub topics include holiday, calendar and holiday-api.

Downloads
Day
870.3K
Week
6.5M
Month
29.3M
Stars
1.9K
Forks
701
Issues
67
Version
0.100

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
74
Adoption
70
Community
100
Provenance
100
How the maintenance status was determined
Last commit
2 days ago
Monthly downloads
29,317,245
• Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
29,317,245
Stars
1,899
Stars per 1k downloads
0.06
• Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
922,162
Month daily avg
977,242
Momentum
-5.6%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.10
Cutting Edge
Minimum supported version is 3.12 or newer
• Modern
Minimum supported version is 3.9, 3.10, or 3.11
Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
MIT
• Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
0 days ago
Total releases
125
Releases/year
10.5
Rapid
Last release within 365 days and > 12 releases/year
• Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
323
Monthly downloads
29,317,245
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
• Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
93
 
Issue Burden
35.3
per 1k stars
Discussions
12.6
per 1k stars
Fork Ratio
46.1%
contrib / forks
Stale Release
No
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 580.4K
Windows 2.8K
macOS 1.4K

Python Versions

3.11
40.1% 218.7K
3.12
27.5% 149.8K
3.10
24.9% 135.7K
3.14
4.4% 24.1K
3.13
3.1% 17.1K

Top Countries

1. US US
405.2K
2. BR BR
40.5K
3. IE IE
37.4K
4. NL NL
30.5K
5. DE DE
15.3K
6. IN IN
9.8K
7. SE SE
6.9K
8. KR KR
5.2K
9. SG SG
4.8K
10. GB GB
4.0K
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
MIT
First Release
August 28, 2014
Last Release
2 hr ago
Last Commit
2 days ago
Latest Version
0.100
Total Releases
125
Contributors
323
Open PRs
14
Archived
No
Author
Vacanza Team
Python Versions
3.10 3.11 3.12 3.13 3.14
Wheels
py2 py3
Keywords
calendar holidays l10n vacation worldwide
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links