| First Battle of Bull Run | July 21, 1861 | Confederate victory | 3 |
| Battle of Island Number Ten | February 28, 1862 – April 8, 1862 | Union victory | 2 |
| Battle of New Bern | March 14, 1862 | Union victory | 2 |
| Great Locomotive Chase | April 12, 1862 | Confederate victory, The General recaptured | 5 |
| Siege of Corinth | April 29, 1862 – May 30, 1862 | Union victory | 2 |
| Battle of Williamsburg | May 5, 1862 | Inconclusive; Confederate withdrawal to Richmond | 5 |
| Battle of Seven Pines | May 31, 1862 – June 1, 1862 | Inconclusive | 3 |
| Battle of Gaines's Mill | June 27, 1862 | Confederate victory | 2 |
| Battle of Glendale | June 30, 1862 | Inconclusive | 2 |
| Battle of Malvern Hill | July 1, 1862 | Union victory | 2 |
| Battle of Cedar Mountain | August 9, 1862 | Confederate victory | 2 |
| Battle of Antietam | September 17, 1862 | Union victory (see aftermath) | 8 |
| Battle of Iuka | September 19, 1862 | Union victory | 2 |
| Battle of Fredericksburg | December 11, 1862 – December 15, 1862 | Confederate victory | 5 |
| Battle of Stones River | December 31, 1862 – January 2, 1863 | Tactically Inconclusive; strategic Union victory due to Confederate… | 4 |
| Battle of Arkansas Post | January 9, 1863 – January 11, 1863 | Union victory | 2 |
| Battle of Chancellorsville | April 30, 1863 – May 6, 1863 | Confederate victory | 8 |
| Second Battle of Fredericksburg | May 3, 1863 | Union victory | 2 |
| Siege of Vicksburg | May 18, 1863 – July 4, 1863 | Union victory | 21 |
| Siege of Port Hudson | May 21, 1863 – July 9, 1863 | Union victory | 2 |
| Battle of Gettysburg | July 1, 1863 – July 3, 1863 | Union victory | 21 |
| Battle of Chickamauga | September 18–20, 1863 | Confederate victory | 2 |
| Battle of Bristoe Station | October 14, 1863 | Union victory | 2 |
| Battle of Missionary Ridge | November 25, 1863 | Union victory | 7 |
| Battle of the Wilderness | May 5, 1864 – May 7, 1864 | Inconclusive | 8 |
| Battle of Resaca | May 13, 1864 – May 15, 1864 | Union victory | 2 |
| Battle of Spotsylvania Court House | May 9–21, 1864 | Inconclusive | 11 |
| Battle of North Anna | May 26, 1864 | Inconclusive | 2 |
| Battle of Cold Harbor | May 31, 1864 – June 12, 1864 | Confederate victory | 4 |
| Battle of Trevilian Station | June 11, 1864 – June 12, 1864 | Confederate victory | 3 |
| Second Battle of Petersburg | June 15, 1864 – June 18, 1864 | Confederate victory | 8 |
| Battle of Monocacy | July 9, 1864 | — | 2 |
| Battle of Peachtree Creek | July 20, 1864 | Union victory | 2 |
| Battle of the Crater | July 30, 1864 | Confederate victory | 5 |
| Battle of Mobile Bay | August 2, 1864 – August 23, 1864 | Union victory; Mobile Bay occupied by Union.; Fall of Fort Morgan to… | 3 |
| Battle of Globe Tavern | August 18, 1864 – August 21, 1864 | Union victory | 3 |
| Battle of Chaffin's Farm | September 29, 1864 – September 30, 1864 | Union victory | 24 |
| Battle of Cedar Creek | October 19, 1864 | Union victory | 2 |
| Battle of Boydton Plank Road | October 27, 1864 – October 28, 1864 | Union Victory | 2 |
| Battle of Franklin | November 30, 1864 | Union victory | 4 |
| Battle of Honey Hill | November 30, 1864 | Confederate victory | 3 |
| Battle of Nashville | December 15, 1864 – December 16, 1864 | Union victory; End of the Army of Tennessee as an effective fighting… | 5 |
| First Battle of Fort Fisher | December 23, 1864 – December 27, 1864 | Confederate victory | 3 |
| Battle of Hatcher's Run | February 5, 1865 – February 7, 1865 | Union victory | 5 |
| Battle of Waynesboro, Virginia | March 2, 1865 | Union victory; Destruction of Early's Army of the Valley | 8 |
| Battle of Fort Stedman | March 25, 1865 | Union victory | 2 |
| Battle of Five Forks | April 1, 1865 | Union victory | 8 |
| Third Battle of Petersburg | April 2, 1865 | Union victory: End of the Siege of Petersburg and opening of the… | 21 |
| Battle of Amelia Springs | April 5, 1865 | Inconclusive | 2 |
| Battle of Sailor's Creek | April 6, 1865 | Union victory | 21 |
| Battle of Appomattox Court House | April 9, 1865 | Union (American Civil War); Union victory | 2 |