The United Labour Party (ULP) (Armenian: Միավորված աշխատանքային կուսակցություն, romanized: Miavorvats Ashkhatankayin Kusaksutyun) is a social-democratic^[3] political party in Armenia. It is led by Gurgen Arsenyan.

Following the Armenian parliamentary election on 25 May 2003, the party won 5.7% of the popular vote and 6 out of 131 seats in the National Assembly. In the 2007 Armenian parliamentary elections, the party failed to win any seats, with a popular vote of 4.39%.

The party officially endorsed Prosperous Armenia prior to the 2012 Armenian parliamentary election. Both parties held a joint conference prior to the election where Gurgen Arsenyan pledged his support. Arsenyan participated as a candidate under Prosperous Armenia's electoral list.^[4] Following the announcement, Prosperous Armenia leader Gagik Tsarukyan expressed his gratitude for trust and support of the United Labour Party.^[4][5]

In 2015, party leaders met with the then President of Armenia, Serzh Sargsyan to discuss constitutional reforms.^[6]

Party leader Gurgen Arsenyan endorsed the 2018 Armenian revolution and stated that, "the United Labor Party will unconditionally support the citizens of Armenia in exercising their right to form a new National Assembly."^[7]

In January 2021, Arsenyan met with Prime Minister Nikol Pashinyan to discuss various political issues.^[8]

On 1 April 2021, the United Labour Party signed a joint declaration with four other political parties calling on the Government of Armenia to ensure free and fair upcoming elections, following the on-going political unrest in Armenia.^[9]

The party confirmed that it would participate in the 2021 Armenian parliamentary elections with Nikol Pashinyan's Civil Contract party. Gurgen Arsenyan was listed on Civil Contracts electoral list.^[10] Following the election, Civil Contract won 53.9% of the popular vote and 71 seats in the National Assembly. Arsenyan won a single seat.

The party advocates for the growth of a free-market economy, social development, protection of human rights, and the self-determination of nations. The party believes Armenia should deepen its European integration and raise its political and economic relations with the European Union, while also maintaining strong ties with Russia.^[1]

• Programs of political parties in Armenia
• Politics of Armenia