tzdata
PyPIv2026.3Provider of IANA time zone data
Overview
tzdata is an PyPI package that provider of IANA time zone data. The latest version is 2026.3, released under the Apache-2.0 license.
Who should use it
Teams working in the PyPI ecosystem who need provider of IANA time zone data and value a focused solution.
When not to use it
Consider an alternative if you need to have first-class TypeScript types out of the box, or if a more actively-maintained option better fits your PyPI stack.
Pros
- Clear open-source license (Apache-2.0).
- Zero runtime dependencies — minimal footprint.
Cons
- No bundled TypeScript types (may require a separate @types package).
Auto-generated from collected registry metadata. No external claims are inferred.
Relationship graph
Dependencies (left) and dependents (right) of tzdata.
Used by
Popular packages that depend on tzdata.
Frequently installed together
ASGI specs, helper code, and adapters
A non-validating SQL parser.
Core utilities for Python packages
Python promises.
Low-level AMQP client for Python (fork of amqplib).
Version history
| Version | Published | License |
|---|---|---|
| 2026.3latest | 9 days ago | Apache-2.0 |
| 2026.2 | 2 months ago | Apache-2.0 |
| 2026.1 | 3 months ago | Apache-2.0 |
| 2025.3 | 7 months ago | Apache-2.0 |
| 2025.2 | 1 year ago | Apache-2.0 |
| 2025.1 | 1 year ago | Apache-2.0 |
| 2024.2 | 1 year ago | Apache-2.0 |
| 2024.1 | 2 years ago | Apache-2.0 |
| 2023.4 | 2 years ago | Apache-2.0 |
| 2023.3 | 3 years ago | Apache-2.0 |
| 2023.2 | 3 years ago | Apache-2.0 |
| 2023.1 | 3 years ago | Apache-2.0 |
| 2022.7 | 3 years ago | Apache-2.0 |
| 2022.6 | 3 years ago | Apache-2.0 |
| 2022.5 | 3 years ago | Apache-2.0 |
| 2022.4 | 3 years ago | Apache-2.0 |
| 2022.3 | 3 years ago | Apache-2.0 |
| 2022.2 | 3 years ago | Apache-2.0 |
| 2022.1 | 4 years ago | Apache-2.0 |
| 2021.5 | 4 years ago | Apache-2.0 |
Maintainers
Frequently asked questions
How do I install tzdata?
Run `pip install tzdata` to add tzdata to your PyPI project.
What license is tzdata released under?
tzdata is distributed under the Apache-2.0 license.
How popular is tzdata?
tzdata has approximately 0 downloads per week and 1 known dependent packages.