New Brunswick general election, 1870

The 2nd New Brunswick general election was held in June and July 1870, to elect 41 members to the 22nd New Brunswick Legislative Assembly, the governing house of the province of New Brunswick, Canada. The election was held before the adoption of party labels, and was the first since New Brunswick joined the Canadian Confederation in 1867.

Of forty-one MLAs, twenty-four supported the government, sixteen formed the opposition, and one was neutral.