News & Events
67-5926 (February 26, 2026)
Talk: NorDevCon in Norwich, United Kingdom
Our founder GJ Schouten will give a keynote talk about the Lukashian Calendar at the NorDevCon
software conference, demonstrating the Open Source implementation of the calendar mechanism and showing how it can
contribute to the upcoming Mars Settlement.
23-5926 (January 13, 2026)
Release: Watch Face for Garmin smartwatches
The Lukashian Calendar is now available on Garmin smartwatches!
Download the Watch Face and never lose track of time!
343-5925 (November 29, 2025)
Release: Mars instance of the Lukashian Calendar
We're very excited to announce the release of the Mars instance of the Lukashian Calendar! Click on the switch at
the top right of this page to see it, or check the Mars section to find out
all the astronomical details behind the numbers!
293-5925 (October 10, 2025)
Talk: 28th Annual Convention of the Mars Society in Los Angeles, USA
Our founder GJ Schouten will present the Lukashian Calendar at the 28th Annual Convention of the
Mars Society at the University of Southern California
in Los Angeles, USA. He will explain the universal mechanism of the calendar and demonstrate how the
Lukashian Calendar is perfect for the upcoming Mars Settlement, as well as for Analog Missions
here on Earth.
Update: Watch the talk here:
144-5925 (May 14, 2025)
Release: Features for centralized maintenance and governance
The Lukashian Calendar has released features that allow organizations to centrally maintain and govern the actual durations of
days and years that the calendar mechanism uses. These can be used by, for example,
NASA or
ESA
to provide an "official" version of a calendar instance, such as the Mars instance.
101-5925 (April 1, 2025)
Talk: JavaLand in Nürburg, Germany
Our founder GJ Schouten will present the Lukashian Calendar at JavaLand,
one of the largest software conferences in Europe, where he will focus on the Open Source implementation of the calendar mechanism and
its programming interface for Java engineers.
266-5923 (September 14, 2023)
New website launched
The website of the Lukashian Calendar has been thoroughly revamped, with dedicated pages for various topics and audiences.
Contact
If you have any questions or comments, want to contribute,
or require assistance with using the Lukashian Calendar, you can always
send an email or ask on
LinkedIn.