| Abbreviation | Designation | |
|---|---|---|
| MT | Müller-Touristik – ‘Schnee-Express’, Müller-Touristik GmbH & Co. KG (German) | railway company |
| MT2 | Mobiles Terminal 2 (Casio IT-3000) (German) | railway technology |
| MTx | Mobiles Terminal x (metric.mobile POS / ex Höft & Wessel HW90496) (German) | railway technology |
| MT | Malta, Repubblika ta’ Malta (Maltese) Republic of Malta | country code |
| MT | Montabaur (German) | fare point / vehicle registration plate |
| Mt | Mantorp (Swedish) | station code |
| MT | Münsterland-Tarif (German) | rate for rail travel / ticket |