The Muppets 2008 Calendar was published by American Greetings, under the label "The Ink Group by DateWorks".

Each page features a Muppet character posing in front of a colorful background.

• January: The Swedish Chef
• February: Miss Piggy
• March: Statler and Waldorf
• April: Gonzo the Great
• May: Kermit the Frog
• June: Animal
• July: Miss Piggy
• August: Fozzie Bear
• September: Dr. Bunsen Honeydew and Beaker
• October: Sweetums
• November: Kermit the Frog
• December: The Muppets