The three holy saints Leontius, Hypatius, and Theodulus are honored in Orthodox churches.

According to the church calendar, on June 18, the Orthodox Church celebrates the memory of St. Martyrs Leontius, Hypatius, and Theodulus. In many churches in the country, from Blagoevgrad to Veliko Tarnovo and Varna, festive liturgies and water blessings are held in their honor. In the Veliko Tarnovo Church of St. George and the capital's Church of St. Paraskeva, believers will participate in solemn services, where the lives of the three saints will be read.

Leontius, Hypatius, and Theodulus are revered as examples of spiritual resilience and unconditional devotion to Christ. The church services emphasize the encouragement of values such as faith in God, family, and moral behavior - deeply rooted in the Orthodox tradition.