Unity of the Brethren

Unity of the Brethren (Latin Unitas Fratrum) may refer to:


 * Unity of the Brethren (Czech Republic), the province of the Moravian Church in the Czech Republic
 * Unity of the Brethren (Texas), a Protestant church formed in the 1800s by Czech immigrants to Texas
 * Unity of the Brethren Baptists, a Baptist denomination in the Czech Republic
 * Minor Party (Unity of the Brethren), a Christian group in Bohemia that split from the Unity of the Brethren during the 1490s
 * Moravian Church or Unitas Fratrum, a Protestant denomination dating to the Bohemian Reformation of the 15th century