| 05/01/2008 | 11:30a To 1:00pm | Coffee Memorial Donor Recognition Lunch | Heritage Room |
| 05/01/2008 | 11:30a To 1:30pm | * Fellowship of Christian Athletes Banquet | Grand Plaza |
| 05/02/2008 | 7:00pm | The Newsboys Go Tour | Coliseum |
| 05/02/2008 | 6:00pm To 10:00pm | Amarillo Montessori Banquet | Heritage Room |
| 05/02/2008 | 6:00pm To 11:00pm | Tascosa Choir Banquet | Regency Room "B" |
| 05/02/2008 | 7:00pm To 11:00pm | Caprock High Prom | Grand Plaza |
| 05/03/2008 | 7:00pm | Amarillo Dusters vs. Oklahoma City Yard Dogs | Coliseum |
| 05/03/2008 | 8:00 pm To 12:00 | Canyon High Prom | Grand Plaza |
| 05/03/2008 | 9:00am To 1:00pm | Investools Investor Education Seminar | Regency Room "A" |
| 05/04/2008 | 12:00pm To 6:00pm | Showstopper America Dance Competition | Globe-News Center |
| 05/04/2008 | 12:00pm To 2:00pm | Amarillo Youth Choir Awards Luncheon | Regency Room |
| 05/04/2008 | 3:00pm | RT 66 Roller Derby 2008 | Coliseum |
| 05/05/2008 | 5:30pm To 8:00pm | * Business Connection 2008 Reception | North Mall |
| 05/05/2008 | 7:00pm To 9:00pm | AISD Teachers Retirement Banquet | Grand Plaza |
| 05/06/2008 | 10:00am To 6:30pm | Business Connection 2008 Trade Show | Civic Center |
| 05/07/2008 | 8:00am To 5:00pm | TMRS Regional Conference | Grand Plaza |
| 05/08/2008 | 1:30pm To 2:30pm | * AISD 101 Great Places Reception | Grand Plaza |
| 05/09/2008 | 4:00pm To 9:00pm | Head To Toe Women's Expo | Heritage Room |
| 05/09/2008 | 7:00pm To 9:00pm | Amarillo College Graduation | Coliseum & Grand Plaza |
| 05/10/2008 | 7:30pm | Bishop DeFalco Retreat "David Gaschen Concert" | Globe-News Center |
| 05/10/2008 | 8:00pm To 12am | Tascosa High Prom | Heritage Room |
| 05/10/2008 | 7:00pm | Amarillo Duster's vs. Lubbock Renegades | Coliseum |
| 05/10/2008 | 8:00pm To 12am | Amarillo High Prom | Grand Plaza |
| 05/12/2008 | 6:30pm To 8:30pm | Tascosa Band & Orchestra Spring Concert | Globe-News Center |
| 05/13/2008 | 9:00am To 2:00pm | Ready For the Real World Seminar | Auditorium, Heritage, Regency Room, S. & S. Exhibit Hall |
| 05/13/2008 | 7:00pm To 9:30pm | Caprock Cluster Concert | Globe-News Center |
| 05/14/2008 | 10:00am To 12:00pm | * Golden Spread Electric Annual Meeting | Globe-News Center |
| 05/15/2008 | 7:00pm | River Road High Graduation | Coliseum |
| 05/15/2008 | 6:00pm To 9:00pm | Junior League May Meeting | Grand Plaza |
| 05/16/2008 | 8:00pm | Cherryholmes Concert | Globe-News Center |
| 05/16/2008 | 6:30pm To 11:30pm | AHS Band Banquet | Grand Plaza |
| 05/16/2008 | 6:30pm To 11:00pm | San Jacinto Christian Academy Sports Banquet | N. Exhibit Hall "A" |
| 05/16/2008 | 7:30pm | * Higley Wedding Reception | Regency Room "B" |
| 05/16/2008 | 6:00pm | Lion's Club State Conf. Banquet | Heritage Room "B" |
| 05/17/2008 | 6:00pm | Lion's Club State Conf. Banquet | Heritage Room "B" |
| 05/17/2008 | 7:00am To 4:00pm | Mexican Consulate | S. Exhibit Hall |
| 05/17/2008 | 6:00pm To 10:00pm | Celebrating Freedom & Honor Service | N. Exhibit Hall |
| 05/17/2008 | 2:00pm To 11:00pm | Make A Wish Foundation "Quinceanera Dance" | Regency Room |
| 05/17/2008 | 6:00pm To 10:00pm | Randall High Band Banquet | Grand Plaza |
| 05/17/2008 | 6:30pm To 9:00pm | Ballet Dance Recital | Auditorium |
| 05/17/2008 | 9:00pm | Chamber Music America Spring Gala | Globe-News Center |
| 05/18/2008 | 4:00pm To 6:00pm | Baccalaureate Services | Auditorium |
| 05/18/2008 | 3:00pm | RT 66 Roller Derby 2008 | Coliseum |
| 05/20/2008 | 10:00am & 1:00pm | Hank The Cow Dog 2008 | Globe-News Center |
| 05/20/2008 | 8:30 am To 4:30pm | * ISA Table Top Show | S. Exhibit Hall |
| 05/20/2008 | 10:00am To 9:00pm | PPROA Convention | Heritage Room |
| 05/21/2008 | 8:00am To 3:00pm | PPROA Convention | Heritage Room |
| 05/21/2008 | 10:00am & 1:00pm | Hank The Cow Dog 2008 | Globe-News Center |
| 05/22/2008 | 12:00pm To 1:00pm | Cumulus Broadcasting "Branding Seminar" | Heritage Room "B" |
| 05/22/2008 | 10:00am, 1:00pm & 7:00pm | Hank The Cow Dog 2008 | Globe-News Center |
| 05/22/2008 | 7:00pm To 9:00pm | Amarillo Globe News Athlete of the Year | Heritage Room "B" |
| 05/23/2008 | 6:00pm To 10:30pm | Apt. Assn. Of the Panhandle Banquet | Heritage Room |
| 05/24/2008 | 9:00am To 6:00pm | Pioneer Gun Show | S. Exhibit Hall |
| 05/24/2008 | 5:00pm To 11:00pm | * "Avila" Quinceanera | Grand Plaza |
| 05/25/2008 | 9:00am To 5:00pm | Pioneer Gun Show | S. Exhibit Hall |
| 05/25/2008 | 7:00pm To 11:00pm | * "Sreenivasan" Graduation Party | Grand Plaza |
| 05/28/2008 | 4:00pm | AISD Graduation Rehearsal | Coliseum |
| 05/28/2008 | 2:00pm | Randall High Graduation Rehearsal | Coliseum |
| 05/29/2008 | 11:00am To 3:00pm | Avon's President's Club Tribute Luncheon | Grand Plaza |
| 05/29/2008 | 1:30pm | AISD Graduation Rehearsal | Coliseum |
| 05/30/2008 | 1:00pm | AISD Graduation Rehearsal | Coliseum |
| 05/30/2008 | 3:00pm | Highland Park Graduation Rehearsal | Auditorium |
| 05/30/2008 | 5:30pm | Randall High Graduation | Coliseum |
| 05/31/2008 | 10:30am | AISD Graduation | Coliseum |
| 05/31/2008 | 3:00pm | * "Maes" Graduation Party | Regency Room |
| 05/31/2008 | 7:00pm | Diocese of Amarillo Spirit of Fire Concert | Grand Plaza |