 hreÃ°avatn is a lake in the west of iceland. it is situated near route 1 (the ring road) between borgarnes and the pass of holtavÃ¶rtuheiÃ°i. nearby is the university faculty of bifrÃ¶st and the grÃ¡brÃ³k craters as well as the mountain baula. the surface of the lake is 1.14&nbsp;kmÂ², it lies 56 m above sea level, its length is about 5&nbsp;km and its greatest depth 20 m. it is embedded in a scenic landscape of heath and small forest plantations. ==see also== *list of lakes of iceland ==external links== *http://www.nat.is/nateng/hredavatn.htm *http://www.iww.is/pages/xw/wl.html (w.photo)  
BorgarbyggAdeg Lakes_of_Iceland