Sierra National Party

The Sierra National Party (SNP, officially the Enderron National Party – Sierra Branch, branded as the Sierra Nationals) is the branch of the Enderron National Party operating in Sierra Prefecture. The party is the one of the three major political parties in Sierran politics, the others being the Sierra Social Democrats and the Liberal Party of Sierra. The current party leader is Terry Redford, since 2015. It currently forms the Official Opposition in Sierra since the 2016 election.

The Sierra National Party is one of the federal National Party's strongest prefectural branches, and in prefectural politics is considered to be on par with the Liberal Party in terms of electoral strength. The SNP is more populist and socially conservative compared to its federal counterpart, and is dominant in regional Sierra.

The National Party has won three gubernatorial elections (1988, 2008 and 2012) and controlled the legislature for six years, from 1998 to 2004 under Premier John Broderick. It was the largest party in the Prefectural Assembly from 2000 to 2004.

At the federal level, the Nationals have controlled Sierra's sole seat in the Enderronian Parliament continuously since 1995.