It holds to the presbyterian form of church governance and to the Reformed theology of the Westminster Standards.
In the 1930s Canadian-Ukrainian missionaries revitalized the Reformed faith in Western Ukraine which was then part of Poland.
Before the invasion of the Red Army, there were 35 churches in 5 districts and approximately 3,000 members in cities like Kolomyia, Lviv, Rivne, Przemyśl, Stepan.
[4] After the break up of the Soviet Union, short term PCA mission teams began working in various Ukrainian cities.
In 1998, the Ukrainian government granted the Evangelical Presbyterian Church in Odesa the 100-year-old historic building that had housed a reformed congregation before the advent of communist restrictions to religious practice.
[5][6] The Evangelical Presbyterian Church was officially organized at a celebration service on April 16, 2008 in the Ukrainian city of Odesa.
In that beautiful city there is an international, cross-cultural church planting team that is building relationships with people, including through English and mercy ministries.