First party Look up first party in Wiktionary, the free dictionary. First party may refer to: First Party of Tasmania, a political party in Australia First-party developer in video game development See also[edit] All pages with titles containing First party Third party (disambiguation) First Party System of the United States First-party logistics providers Topics referred to by the same term This disambiguation page lists articles associated with the title First party.If an internal link led you here, you may wish to change the link to point directly to the intended article.