| Date | Occasion | Description |
|---|---|---|
| January 1, 2026 | New Year’s Day | SUI Closed |
| January 28, 2026 | Greenbush Winter Summit | Wichita, KS |
| March 18, 2026 | MASA/ MOSPRA | Lake Ozark, MO |
| April 3, 2026 | Good Friday | SUI Closed |
| April 21, 2026 | South Dakota ASBO – Spring Conference | Pierre, SD |
| April 23, 2026 | Nebraska ASBO | Lincoln, NE |
| April 27, 2026 | Missouri ASBO – Spring Conference | Lake Ozark, MO |
| April 28, 2026 | Iowa ASBO – Spring Conference | Altoona, IA |
| April 29, 2026 | Illinois ASBO | Peoria, IL |
| May 6, 2026 | Kansas ASBO | Witchita, KS |
| May 25, 2026 | Memorial Day | SUI Closed |
| June 24, 2026 | IDASBO | Boise, ID |
| July 3, 2026 | Independence Day | SUI Closed |
| July 23, 2026 | Greenbush Superintendent Summit | Lawrence, KS |
| July 29, 2026 | Administrator Days | Kearney, NE |
| August 5, 2026 | School Administrators of Iowa | Des Moines, IA |
| August 6, 2026 | ASBSD/SASD | Sioux Falls, SD |
| September 7, 2026 | Labor Day | SUI Closed |
| September 28, 2026 | Iowa ASBO – Fall Conference | Altoona, IA |
| October 8, 2026 | North Dakota SBA | Bismarck, ND |
| October 21, 2026 | MARE | Lake Ozark, MO |
| October 22, 2026 | MSBA/MASA | Kansas City, MO |
| November 12, 2026 | KASB | Wichita, KS |
| November 18, 2026 | NASA/NASB | Omaha, NE |
| November 18, 2026 | IASB | Des Moines, IA |
| November 18, 2026 | Wyoming Trade Fair | Casper, WY |
| November 26, 2026 | Thanksgiving | SUI Closed |
| November 28, 2026 | Thanksgiving | SUI Closed |
| December 24, 2026 | Christmas Eve | SUI Closed |
| December 25, 2026 | Christmas Day | SUI Closed |
| December 31, 2026 | New Year’s Eve | SUI Closed 12-5pm CT |