Barney's Great Adventure Sing Along is an audio cassette. It was the second entry in the Barney's Sing Along series of cassettes. It was released on August 23, 1998. It's an album to the movie, "Barney's Great Adventure".
- Old MacDonald Had a Farm
- We're Gonna Find a Way
- If You're Happy and You Know It
- You Can Do Anything
- I Love You
- This is the only album in the Sing Along series where the songs are rerecorded.
- The version I Love You used was later used in I Love to Sing with Barney and Barney's A Great Day for Learning.
- The version of If You're Happy and You Know It used in this album would be later be used in Sing and Dance with Barney.