Wiki 20 Countdown will culminate in its most ambitious effort, Wiki Week for Wikipedia's 20th birthday ( Wikipedia Day), extending an event over a longer but less intense period of time than the traditional Wikimania. There will be one or two hours of official live-streamed programming a day in the style of Wikipedia Weekly Network, sponsored by different Wikimedia movement affiliates.
- First weekend: January 16–17, two hours daily programming
- Weekdays: January 18–22, one hour daily programming
- Second weekend: January 23–24, two hours daily programming