The Church of St Theodore in Nesebar, Bulgaria, was built in the 13th century, and the north and western façades survive from this era.^[1] The other walls and the roof were built later. It is a single nave church with a narthex and apse. The church is 8.70 m long and wide 4.15 m wide.

The façade is decorated with blind arches of worked stone and brick. The space under the arches is ornamented with staggered zigzag patterns of stone blocks and bricks.