The Old Church of Helsinki (Finnish: Helsingin vanha kirkko, Swedish: Gamla kyrkan i Helsingfors), designed by Carl Ludvig Engel and completed in 1826, is an Evangelical Lutheran church in Helsinki.

[1][2] The neoclassical wooden church was built under Engel's supervision between 1824 and 1826 and consecrated on 17 December 1826 by dean Johan Borgström.

When the Ulrika Eleonora Church was demolished, the recovered building materials and part of the movables were auctioned but some of the furnishings including the pulpit, benches and chandeliers as well as the organ were relocated to the newly built church.

[3] The altarpiece painted by Robert Wilhelm Ekman was initially commissioned for Helsinki Cathedral, but was instead placed in the Old Church in 1854.

Its use as a graveyard was discontinued when the Hietaniemi Cemetery was consecrated in 1829, although some victims of the Finnish Civil War and fallen Finnish volunteers of the Estonian War of Independence were buried there in 1918 and 1919, respectively.