In the spring of 1990, the organization requested its dissolution from the Chief Electoral Officer of Quebec (DGEQ), explaining that it no longer had enough members to form an executive council, it was enacted in 1991.

[10] In 2016, Saint-Georges lawyer Hans Mercier re-launched Parti 51, again calling and campaigning for the annexation of Quebec for it to become an American state.

[4] Mercier told La Presse that the times have changed since the party's previous era, as Quebec sovereigntism has waned in popularity.

[13] Similar to the example of Quebec's Parti 51, additional secessionist movements and formal political parties have formed across other Canadian provinces likewise seeking statehood via admission into the United States, such as with Alberta separatism with the formation of Alberta 51.

[14][15][16][17] In order to appeal to as wide a base of support as possible, Parti 51 asserts it does not hold positions on any other issues aside from the immediate goal of seceding from Canada and acceding as a state to the US.