Fat Dog may refer to:

• Fat Dog (band), English band
• Fat Dog Mendoza, animated television series and the title character
• "Fat Dog For Midterms", a dance theme in the fifth-season Community episode "Analysis of Cork-Based Networking"
• Obesity in pets

This disambiguation page lists articles associated with the title Fat Dog.
If an internal link led you here, you may wish to change the link to point directly to the intended article.