Dolmen de Arnillas divulges a treasure trove of information about the past. Discover the material remains that were dug up here to learn more about this region's fascinating history.
You're spoiled for sightseeing choice when spending time in Valle de Sedano. Dolmen de Arnillas is a good place to begin here, but there are numerous other worthwhile spots to visit. Mirador Del Cañon Del Ebro, and Dolmen La Cotorrita are close to the archaeological dig site and and will cap off your day nicely.