7 February: The Auckland Register begins publishing. It ends in 1862.[2]
14 May: The Taranaki News publishes its first issue. It becomes the Taranaki Daily News in 1885, and continues to publish .[3]
24 September: The Hawke's Bay Herald and Ahuriri Advocate publishes its first issue. It becomes the Hawke's Bay Herald in 1858. The paper publishes weekly at first, becomes bi-weekly in 1861, and then daily in 1871. In 1937 it will merge with another paper to form the Hawke's Bay Herald-Tribune.[4]
23 October: The Colonist publishes its first issue, in Nelson. The newspaper is published until 1920, when it is incorporated into The Nelson Evening Mail.[5]