Holy Trinity Column in Sopron, Baroque memorial column in Fő tér, Sopron, Hungary.

The Holy Trinity Column in Sopron is a baroque memorial featuring sculptures arranged on a triple pedestal with religious figures and ornamental details across multiple levels. The structure combines decorative elements with religious symbolism in a way characteristic of monuments from that period.

The column was erected in 1701 as a votive offering by Countess Katalin Thököly and her third husband, Count Jakab Löwenburg, in thanks for surviving the plague epidemic of 1695–1701. It was the first outdoor twisted column in Central Europe. The pedestal bears the kneeling figures of both donors and a chronogram inscription that yields the year 1701.

The column displays statues of saints linked to local noble families, showing how wealthy families influenced religious art in their city. This connection between family and religious representation was typical for the time and shapes how the square looks today.

The column stands in the center of Sopron's main square and is surrounded by stone pathways that limit access in some areas. The square is easy to reach on foot, but visitors with mobility issues should be aware of these constraints.

The column's Latin inscription is a chronogram: the letters that also serve as Roman numerals add up to 1701, the year it was erected. The text reads "Vni Trinoque Deo Patri Filio Spiritui Sancto ex voto posuimus Sopronii" — "We Sopronians erected this from a vow to the one and triune God, Father, Son and Holy Spirit."