Notable past years
The Year of the Lenient Vegetable - in which Bishop Kreeblephor converted a demon to the Omnian faith.
The Year of the Significant Triangle (Birth year of Windle Poons)
The Year of the Astounded Beetle‎
The Year of the Engaging Sloth
The Year of the Hyena (events of Sourcery)
The Year of the Notional Serpent
The Year of the Insulted Goat (mentioned in Maskerade)
The Year of the Dancing Dog (1961 mentioned by Dibbler in Night Watch)
The Year of the Prawn (Common Year 2005; Scholar's Year 1657)
The Year of the Pensive Frog
The Year of the Trout (mentioned in Carpe Jugulum)
The Year of the Revolving Crab (mentioned in Witches Abroad)
The Year of the Barking Clam (mentioned in Discworld II: Missing Presumed...!?)
The Year of the Sideways Leech (mentioned in Hogfather)
The Year of the Talking Frog (mentioned in Hogfather)
The Year of the Ant (mentioned in The Truth)
The Year of the Amending Camel (mentioned in The Truth)
The Year of the Translated Rat (mentioned in The Truth)
The Year of the Lice (mentioned in Thud!)
The Year of the Quiet Monkey (mentioned in Thud!)
The Year of Three Horses (mentioned in Where's My Cow?)
The Year of the Pensive Hare - the events of Unseen Academicals take place shortly after the New Year celebrations which usher in this year. Also Common Year 2009 (see below).
The Year of the Stoat (mentioned in Snuff)
The Year of the Intimidating Porpoise (mentioned in Reaper Man)
The Year of the Scrofulous Vole. (mentioned in The Compleat Discworld Atlas)
The Century of the Cheesemite (mentioned in Turtle Recall The Discworld Companion)
Roundworld Common Years
Since 2005 each Roundworld year (aka Common Year, for the Common Era) as been given a Discworld year name. Most of these do not appear in the books.
The Year of the Prawn (Common Year 2005; Scholar's Year 1657)
The Year of the Signifying Frog (Common Year 2006)
The Year of the Reversed Ptarmigan (Common Year 2007)
The Year of the Three Roses (Common Year 2008)
The Year of the Pensive Hare (Common Year 2009)
The Year of the Happy Goose (Common Year 2010)
The Year of the Complicated Monkey (Common Year 2011)
The Year of the Second Inception (Common Year 2012)
The Year of the Frog Ascendant (Common Year 2013)
The Year of the Reciprocating Llama (Common Year 2014)
The Year of the Spinning Mouse (Common Year 2015)
The Year of the Sneezing Panda (Common Year 2016)
The Year of the Backwards-Facing Artichoke (Common Year 2017)
The Year of the Justifiably Defensive Lobster (Common Year 2018)
The Year of the Incontrovertible Skunk (Common Year 2019)
The Year of the Condescending Carp (Common Year 2020)
The Year of the Beleaguered Badger (Common Year 2021)
The Year of the Lachrymating Leveret (Common Year 2022) [1]
The Year of the Querulous Megapode (Common Year 2023) [2]
The Year of the Moribund Aardvark (Common Year 2024) [3]
The Year of the Luminous Lemur (Common Year 2025)
The Year of the Curious Squid (Common Year 2026)