1963 Brynderwyn bus accident

1963 Brynderwyn bus accident
Details
Date7 February 1963 (1963-02-07)
13:00
LocationPilbrow Hill, Brynderwyn Range
Coordinates36°04′45.7″S 174°25′34.1″E / 36.079361°S 174.426139°E / -36.079361; 174.426139
CountryNew Zealand
OwnerWaikato Services Ltd.
CauseBrake failure
Statistics
Passengers35
Crew1
Deaths15
Injured21

The 1963 Brynderwyn bus accident occurred on the day after Waitangi Day, 7 February 1963, when a bus rolled down a slope in the Brynderwyn Range, killing 15 people. To date, it is the deadliest road accident in New Zealand history.