Geysir is one of the main attractions on Icelandīs most popular sightseeing tour, the Golden Circle. All of the world's spouting hot springs are named after Geysir in Iceland. The Strokkur geyser, the one seen in the pictures, erupts erratically every few minutes, to a height of 30 - 60 feet. There is a great view of the bubble of Strokkur geyser right before it erupts.