A system for providing train safety warnings can include a train vehicle positioned on and movable along a track, as well as a warning device. The warning device can be associated with a receiving device that is in signal communication with a transmitter, such as a transmitter included on the train vehicle. An emitter of the warning device is configured to output an indication that the train vehicle is approaching based on the signal communication with the transmitter. In some instances, the warning device, and/or the emitter thereof, can be positioned at a same elevation as the track.