How do I install s3fs in Python?

The standard way to install s3fs is by running `python -m pip install s3fs`. If you are using Anaconda, use `conda install -c conda-forge s3fs`.

Why causes the 'No module named s3fs' error?

This error occurs when the python interpreter cannot locate the `s3fs` package. It is often caused by missing installation or environment mismatch (e.g. installing in global but running in venv).

How to fix ModuleNotFoundError: No module named 's3fs'

ModuleNotFoundError: No module named 's3fs'

Recommended: Install via pip into your active environment.

python -m pip install s3fs

Verification

Command

python -c "import s3fs; print(s3fs.__version__)"

Expected output

Success! s3fs version x.y.z (e.g., 2.4.0)