Hallgrímskirkja is a Lutheran (Church of Iceland) parish church in Reykjavík, Iceland. At 74.5 metres (244 ft) high, it is the largest church in Iceland and among the tallest structures in Iceland.
Situated in the centre of Reykjavík, it is one of the city's best-known landmarks and is visible throughout the city. State Architect Guðjón Samúelsson's design of the church was commissioned in 1937. He is said to have designed it to resemble the trap rocks, mountains and glaciers of Iceland's landscape. From Wikipedia