Brunnhorn is a striking, lesser-known mountain located to the east of Vestrahorn, within Iceland’s Hvalnes Peninsula. Like its neighboring peaks, it is composed of gabbro—a coarse-grained igneous rock dark in color and rich in iron and magnesium. Intriguingly, traces of gold and silver have also been found in the area.

Part of the Lón coastal area, Brunnhorn lies between black sand beaches and Arctic waters, creating a dramatic visual contrast. The area is home to diverse wildlife, including migratory seabirds and seals during summer months.

Its isolated beauty and geologic diversity make Brunnhorn a unique destination for nature lovers and geology enthusiasts alike.

Brunnhorn: Iceland’s Batman Mountain

With its three sharp peaks silhouetted against the sky, Brunnhorn bears a striking resemblance to the iconic Batman logo. This bat-like shape has earned it the nickname “Batman Mountain,” making it a favorite subject for landscape photographers visiting Iceland.

Its cinematic appeal is legendary. The rugged coastlines and jagged ridges of the Stokksnes Peninsula, where Brunnhorn is located, are said to have inspired scenes in Batman Begins, directed by Christopher Nolan. Unlike CGI-heavy landscapes, the natural gothic form of Brunnhorn required no digital enhancement.

Together with Vestrahorn and Eystrahorn, Brunnhorn forms part of the “Horny Mountains” trio—three uniquely shaped peaks lining Iceland’s southeastern coast and reflecting beautifully in the surrounding waters on calm days.

Visiting Brunnhorn: Iceland’s Remote and Reflective Mountain

Brunnhorn is located over six hours east of Reykjavík, making it an ideal destination for travelers completing the Iceland Ring Road. The closest town is Höfn, which offers accommodations and amenities perfect for exploring the Hvalnes Peninsula.

The mountain sits behind the Stokksnes Peninsula and is best viewed from the Papós side. On windless days, Brunnhorn reflects like a mirror in the shallow water surrounding its base—creating the perfect moment for photographers and nature lovers alike.

If you’re looking for a destination that combines natural beauty, geological interest, and visual drama, Brunnhorn is a must-see. Alongside Vestrahorn and Eystrahorn, it completes a triad of awe-inspiring mountain peaks.

Its three jagged peaks resemble the Batman logo, earning it the nickname “Batman Mountain”.