Python 3.15 Release schedule October 2026 - Upcoming Support

Python 3.14 Release schedule October 2025 - Upcoming Support

Python 3.13 Released October 2024

Python 3.12 Released October 2023

Python 3.11 Released October 2022

Python 3.10 Released October 2021

Python 3.9 Released October 2020

Python 3.8 Released October 2019

Python 3.7 Released June 2018

Python 3.6 Released December 2016

Python 3.5 Released September 2015

Python 3.4 Released March 2014

Python 3.3 Released September 2012

Python 3.2 Released February 2011

Python 3.1 Released June 2009

Python 3.0 Released December 2008

Python 2.7 Released July 2010

Python 2.6 Released October 2008

Python 2.5 Released September 2006

Python 2.4 Released November 2004

Python 2.3 Released June 2003

Python 2.2 Released December 2001

Python 2.1 Released April 2001

Python 2.0 Released October 2000

Python 1.6 Released September 2000

Python 1.5 Released January 1998

Python 1.1 Released October 1994

Python 1.0 Released January 1994

Python 0.9 Released February 1991