| 2008 National Holstein Shows |
|
| March-28-29, 2008 | Ohio State Fairgrounds, Columbus, OH Judge: Jeff Stephens, Troy, Ontario, Canada |
| April 12, 2008 | Payne County Expo Center, Stillwater, OK Judge: Mark Rueth, Oxford, WI |
| April 19, 2008 | Jefferson County Fairgrounds, Jefferson, WI Judge: Paul Trapp, Taylor, WI |
| May 15-16, 2008 | George B. Caine Pavilion, Richmond, UT Judge: Mark Rueth, Oxford, WI |
| August 2-3, 2008 | Ohio State Fair, Columbus, OH Judge: Steve Hendress, Walcott, IN |
| August 27, 2008 | Minnesota State Fair, St. Paul, MN Judge: Mark Rueth, Oxford, WI |
| September 1, 2008 | Oregon State Fair, Salem, OR Judge: Hank van Exel, Lodi, CA |
| September 12, 2008 | Eastern States Exposition, West Springfield, MA Judge: Hank van Exel, Lodi, CA |
| September 17, 2008 | Farm Show Complex, Harrisburg, PA Judge: William H. Kelly, III, Winchester, NH |
| October 3-4, 2008 | World Dairy Expo, Madison, WI Judge: Brian Carscadden, Guelph, Ontario, Canada |
| November 10, 2008 | North American International Livestock Exposition, Louisville, KY Judge: Adam Liddle, Argyle, NY |
| 2008 National Junior Holstein Shows |
|
| April 10, 2008 | Payne County Expo Center, Stillwater, OK Judge: Michael Heath, Westminster, MD |
| September 15, 2008 | Farm Show Complex, Harrisburg, PA Judge: Brian Garrison, Tiffin, OH |
| September 30, 2008 | World Dairy Expo, Madison, WI Judge: John Erbsen, Lanark, IL |
| November 8, 2008 | North American International Livestock Exposition, Louisville, KY Judge: Chris Lahmers, Thornville, OH |
| 2008 Junior Holstein Shows |
|
| March 28-29, 2008 | Ohio State Fairgrounds, Columbus, OH Judge: Jeff Stephens, Troy, Ontario, Canada |
| April 19, 2008 | Jefferson County Fairgrounds, Jefferson, WI Judge: Paul Trapp, Taylor, WI |
| May 15-16, 2008 | George B. Caine Pavilion, Richmond, UT Judge: Mark Rueth, Oxford, WI |
| August 2-3, 2008 | Ohio State Fair, Columbus, OH Judge: Steve Hendress, Walcott, IN |
| August 27, 2008 | Minnesota State Fair, St. Paul, MN Judge: Mark Rueth, Oxford, WI |
| September 1, 2008 | Oregon State Fair, Salem, OR Judge: Hank van Exel, Lodi, CA |
| September 12, 2008 | Eastern States Exposition, West Springfield, MA Judge: Hank van Exel, Lodi, CA |