The Hamilton by-election 1959 was a by-election held in the electorate in Hamilton in the Waikato during the term of the 32nd New Zealand Parliament, on 2 May 1959.
The by-election was caused by the death of incumbent MP Hilda Ross of the National Party on 6 March 1959. The by-election was won by Lance Adams-Schneider, also of the National Party.
Labour<br /> There were two candidates for the Labour Party nomination:
Labour chose Waters as its candidate. Waters had recently been appointed a trustee of the Waikato Savings Bank. Contesting the seat three times prior, he slightly increased Labour share of the vote from 41.63 to 43.16 percent.
National<br /> There were seven candidates for the National Party nomination:
The local National Party members selected Adams-Schneider as candidate for the seat.
Social Credit<br /> Frederick Charles Roberts, a Hamilton businessman, stood as the candidate for the Social Credit Party. In 1957 he stood for Social Credit in the electorate.
The following table gives the election results: