Grahovo ob Bači (pronounced [ˈɡɾaːxɔʋɔ ɔb ˈbaːtʃi]; Italian: Gracova Serravalle[2]) is a village on the Bača River in the Municipality of Tolmin in the Littoral region of Slovenia.

Another possible derivation is from the common noun *grahovišče 'pea field' via the contracted form *grahovše.

Direct derivation from the Slovene common noun grah 'pea' is unlikely because of the rarity of such names and the suffixation pattern.

[5] The parish church in the settlement is dedicated to Saint Anne and belongs to the Koper Diocese.

[7] The east end of the Bukovo Tunnel (937 meters or 3,074 feet) on the Bohinj Railway stands in the easternmost part of the settlement's territory.