| Korail Class 381000 | |
| Service: | 2016-onwards |
| Manufacturer: | Hyundai Rotem |
| Yearconstruction: | 2016 (1st generation), 2018 (2nd generation) |
| Formation: | 4 cars per train TC-M'-M'-TC |
| Operator: | KORAIL |
| Depots: | Donghae, Munsan |
| Lines: | Donghae Line |
| Carbody: | Aluminum |
| Doors: | 4 per side, 8 per car |
| Maxspeed: | 110km/h (service) 120km/h (design) |
| Traction: | Toshiba COVO52-A0 VVVF-IGBT propulsion system using IGBT 1C4M motors |
| Poweroutput: | 44000NaN0 |
| Deceleration: | (service) (emergency) |
| Electricsystem: | 25 kV 60 Hz AC |
| Collectionmethod: | Overhead |
| Safety: | ATS, ATP(Ansaldo), ATC |
| Coupling: | Shibata-type |
The Korail Class 381000 trains are commuter electric multiple units in South Korea used on the Donghae Line.