|Release date||19 December 2012 (Update)|
Monsieur Flea is a French flea introduced in the 2012 Christmas event. He speaks to the player after the player washes all the stray dogs with a bucket of water or at his flea circus at your dog kennel. Post-event, by building and selecting a flea circus with for your kennel, you can make Monsieur Flea have a select partyhat corresponding to the flea circus of your choice. The colours differ from; red, blue, green and purple.
- Monsieur Flea appears to be a reference to the movie "A monster in Paris", featuring a giant singing flea.