This gem implements the iCalendar specification (RFC-2445) in Ruby. This allows for the generation and parsing of .ics files, which are used by a variety of calendaring applications.


Please see the README for more information.


The best documents are the code, but we’ll attempt to keep the rdoc up to date.


sudo gem install icalendar

How to submit patches

Please submit pull requests on github from a rebased topic branch

git clone git://github.com/sdague/icalendar.git

Build and test instructions

cd icalendar
rake test
rake install_gem


This code is free to use under the terms of the GPL or BSD licenses.

Please see the COPYING file for more information.

Ryan Ahearn, 9th March 2013
Theme extended from Paul Battley