The exact location of the Lögberg is unknown. In 1000 years, the geography of the rift valley changes a lot. Two possible locations have been identified in Þingvellir. One of them is a flat ledge on top of a slope named Hallurinn (currently marked by a flagpole). The other area is in the Almannagjá fault against a rock wall. There is a proposal to make a place in the Hestagjá ravine the most idea location.