Emergency services are at the scene of a serious single-vehicle crash on SH6 near the Stalker Road Roundabout, Lower Shotover according to police.
Emergency services were call to the scene at 9.30am.
A police spokesperson and injuries have been reported and the road is closed, with diversions in place.
A St John ambulance spokesman said the crash was on the Frankton-Ladies Mile Highway
The Serious Crash Unit will attend the scene.
Motorists are urged to avoid the area.