These are the winners of the 2012 Muskies! This was the third year of the awards. Community contributed content added or updated between March 14, 2011 and March 14, 2012 was considered eligible for the awards. Several new categories were added this year; for these, all content prior to March 14, 2012 was eligible.
- Best Multiple Chapter Fan Fiction
- Best Single Chapter Fan Fiction
- Best Fan Artwork
- Best Original Artwork
- Best Artist
- Best Writer
- Best Quiz
- Best Quiz Master
- Best Original Character
- Best Other Fan Work
- Best Forum Game
- Best Introduction Topic
- Best Avatar
- Best Signature
- Most Successful Discussion
- Most Enthusiastic Fringer
- Fringer of Excellence
- Best Achievement Hunter
- Most Active Quiz Taker
- Prominent Poster
- Top Conversation Starter
- Staff Member of the Year