Seminole HS Grade 12 | Upcoming Events | Date & Time |
| Odessa College Wrangler Promise Promotion (Seniors only) | Wed 08/27/2025 11:00 am - 11:50 am |
| HS Homecoming Dance | Sat 09/13/2025 (8:00 am) 8:00 pm - 11:00 pm (11:30 pm) |
| HS College Fair | Thu 09/18/2025 2:00 pm - 4:00 pm |
| HS Portraits | Thu 09/25/2025 7:00 am - 4:00 pm |
| HS Portrait Retakes | Thu 11/06/2025 7:00 am - 4:00 pm |
| HS Spring Portraits | Thu 01/29/2026 7:00 am - 4:00 pm |
| HS Senior Breakfast | Tue 04/28/2026 8:00 am - 4:00 pm |
| HS Senior Breakfast | Wed 04/29/2026 7:30 am - 10:00 am |
| HS Jr/Sr Prom | Sat 05/02/2026 (8:00 am) 8:00 pm - 11:00 pm (11:30 pm) |
Tandem
