The Reformed Church in Hungary is a Protestant denomination that follows the teachings of John Calvin. It is one of the largest religious groups in Hungary, with a rich history dating back to the 16th century during the Protestant Reformation. The church emphasizes the authority of the Bible and the importance of faith in Jesus Christ. This denomination is part of the broader Reformed tradition, which includes various churches worldwide. The Reformed Church in Hungary is known for its commitment to education and social justice, operating numerous schools and charitable organizations throughout the country.