The 23rd New Brunswick general election was held on June 18, 1956, to elect 52 members to the 43rd New Brunswick Legislative Assembly, the governing house of the province of New Brunswick, Canada.
| New Brunswick general election, 1956 | ||
| Name | Seats | Pop Vote |
| Progressive Conservative Party of New Brunswick | 37 | 52.2% |
| New Brunswick Liberal Association | 15 | 46.1% |
| Social Credit Party | 0 | 1.6% |
| Other / Non-Partisan | 0 | 0.1% |
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