- Source: 2008 MLS supplemental draft
The 2008 MLS supplemental draft was held on January 24, 2008, six days after the 2008 MLS SuperDraft, as teams filled out their developmental rosters.
Changes from 2007
2008 expansion club San Jose Earthquakes received the first pick in each round.
Round 1
= Round 1 trades
=Round 2
= Round 2 trades
=No trades reported.