Download — PROJ 9.8.1 documentation
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Here you can download current and previous releases of PROJ. We only supply
a distribution of the source code and various resource file archives. See
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Documentation in PDF and zipped HTML can be downloaded using the flyout menu
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Current Release
2026-04-10
proj-9.8.1.tar.gz
md5
2025-12-01
proj-data-1.24.tar.gz
Note
The proj-datumgrid packages have been deprecated with PROJ 7.0.0.
The proj-data package should be used with PROJ 7.0.0 and newer
The proj-datumgrid packages should be used with PROJ releases from the 5.x
and 6.x branches.
Past Releases
2026-03-02
proj-9.8.0.tar.gz
2025-12-01
proj-9.7.1.tar.gz
2025-09-15
proj-9.7.0.tar.gz
2025-06-06
proj-9.6.2.tar.gz
2025-06-02
proj-9.6.1.tar.gz
2025-03-15
proj-9.6.0.tar.gz
2024-12-01
proj-9.5.1.tar.gz
2024-09-15
proj-9.5.0.tar.gz
2024-06-01
proj-9.4.1.tar.gz
2024-03-01
proj-9.4.0.tar.gz
2023-12-01
proj-9.3.1.tar.gz
2023-09-01
proj-9.3.0.tar.gz
2023-06-01
proj-9.2.1.tar.gz
2023-03-01
proj-9.2.0.tar.gz
2022-12-01
proj-9.1.1.tar.gz
2022-09-01
proj-9.1.0.tar.gz
2022-06-15
proj-9.0.1.tar.gz
2022-03-01
proj-9.0.0.tar.gz
2022-01-01
proj-8.2.1.tar.gz
2021-11-01
proj-8.2.0.tar.gz
2021-09-01
proj-8.1.1.tar.gz
2021-07-01
proj-8.1.0.tar.gz
2021-05-05
proj-8.0.1.tar.gz
2021-03-01
proj-8.0.0.tar.gz
2021-01-01
proj-7.2.1.tar.gz
2020-11-01
proj-7.2.0.tar.gz
2020-09-01
proj-7.1.1.tar.gz
2020-07-01
proj-7.1.0.tar.gz
2020-05-01
proj-6.3.2.tar.gz
2020-05-01
proj-7.0.1.tar.gz
2020-03-01
proj-7.0.0.tar.gz
2020-02-11
proj-6.3.1.tar.gz
2020-01-01
proj-6.3.0.tar.gz
2019-11-01
proj-6.2.1.tar.gz
2019-09-01
proj-6.2.0.tar.gz
2019-07-01
proj-6.1.1.tar.gz
2019-05-15
proj-6.1.0.tar.gz
2019-03-01
proj-6.0.0.tar.gz
2018-09-15
proj-5.2.0.tar.gz
2018-06-01
proj-5.1.0.tar.gz
2018-04-01
proj-5.0.1.tar.gz
2018-03-01
proj-5.0.0.tar.gz
2016-09-02
proj-4.9.3.tar.gz
2015-09-13
proj-4.9.2.tar.gz
2015-03-04
proj-4.9.1.tar.gz
2025-09-15
proj-data-1.23.tar.gz
2025-06-02
proj-data-1.22.tar.gz
2025-03-15
proj-data-1.21.tar.gz
2024-12-01
proj-data-1.20.tar.gz
2024-09-15
proj-data-1.19.tar.gz
2024-06-01
proj-data-1.18.tar.gz
2024-06-01
proj-data-1.17.tar.gz
2023-12-01
proj-data-1.16.tar.gz
2023-09-01
proj-data-1.15.tar.gz
2023-06-01
proj-data-1.14.tar.gz
2023-03-01
proj-data-1.13.tar.gz
2022-12-01
proj-data-1.12.tar.gz
2022-09-01
proj-data-1.11.tar.gz
2022-06-15
proj-data-1.10.tar.gz
2022-03-01
proj-data-1.9.tar.gz
2021-11-01
proj-data-1.8.tar.gz
2021-07-01
proj-data-1.7.tar.gz
2021-05-05
proj-data-1.6.tar.gz
2021-03-01
proj-data-1.5.tar.gz
2021-01-01
proj-data-1.4.tar.gz
2020-11-01
proj-data-1.3.tar.gz
2020-09-01
proj-data-1.2.tar.gz
2020-05-01
proj-data-1.1.tar.gz
2020-03-01
proj-data-1.0.tar.gz
2018-09-15
proj-datumgrid-1.8.zip
2020-03-01
proj-datumgrid-europe-1.6.zip
2020-03-01
proj-datumgrid-north-america-1.4.zip
2020-03-01
proj-datumgrid-oceania-1.2.zip
2019-03-01
proj-datumgrid-world-1.0.zip
2018-03-01
proj-datumgrid-1.7.zip
2016-09-11
proj-datumgrid-1.6.zip
2019-09-01
proj-datumgrid-europe-1.5.zip
2019-09-01
proj-datumgrid-europe-1.4.zip
2019-07-01
proj-datumgrid-europe-1.3.zip
2019-03-01
proj-datumgrid-europe-1.2.zip
2018-09-15
proj-datumgrid-europe-1.1.zip
2018-03-01
proj-datumgrid-europe-1.0.zip
2019-03-01
proj-datumgrid-north-america-1.3.zip
2019-03-01
proj-datumgrid-north-america-1.2.zip
2018-09-15
proj-datumgrid-north-america-1.1.zip
2018-03-01
proj-datumgrid-north-america-1.0.zip
2018-03-01
proj-datumgrid-oceania-1.1.zip
2018-03-01
proj-datumgrid-oceania-1.0.zip