| Decades of Worship | |
| Type: | Compilation Album |
| Artist: | Michael W. Smith |
| Cover: | Decades of Worship.jpg |
| Released: | January 17, 2012 |
| Genre: | CCM, pop |
| Length: | 63:33 |
| Label: | Reunion |
| Prev Title: | Glory |
| Prev Year: | 2011 |
| Next Title: | Hymns |
| Next Year: | 2014 |
Decades of Worship is American Christian singer Michael W. Smith's third compilation album, after The First Decade (1983-1993) and The Second Decade (1993-2003), released in 2012.[1] The album mostly comprises Smith's live and studio worship music in the years 2001–2010. It also includes a remastered version of "Great Is The Lord" from his 1983 debut, Michael W. Smith Project as a bonus track.