Iceland’s Hallgrímskirkja. Lutheran congregation In Iceland, Hallgrímskirkja stands as the fourth-highest structure. The temple can be seen from anywhere in Reykjavik since it is situated in the heart of the city. Post navigation 13 Most Ridiculous Laws Around The World 15 Most Affordable Cities in the United States 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15