Siege of Charleston Harbor Union order of battle

The following Union Army units and commanders fought in the Siege of Charleston Harbor of the American Civil War. The Confederate order of battle is listed separately.

Contents

• Military ranks
• Other
• X Corps Department of the South
• X Corps Department of the South July August
• X Corps Department of the South August September
• South Atlantic Blockading Squadron
• References

The following lists contain the commanders and units involved in the operations against Charleston Harbor from July to September 1863 which included the major engagements of First Fort Wagner, Grimball's Landing, Second Fort Wagner and the Siege of Charleston Harbor.