Črni Vrh Observatory

Predgriže (pronounced [pɾɛdˈɡɾiːʒɛ]; German: Predgrische) is a settlement northeast of Črni Vrh in the Municipality of Idrija in the traditional Inner Carniola region of Slovenia. The village includes the hamlets of Gornje Griže (German: Oberpredgrische), Klavžar, Nagode, Na Vrhu, Smrekar, Spodnje Griže (German: Unterpredgrische), and Žgavec.

Lome (pronounced [ˈloːmɛ]) is a dispersed settlement in the hills southeast of Črni Vrh in the Municipality of Idrija in the traditional Inner Carniola region of Slovenia. The village includes the hamlets of Cigale, Dolnje Lome (German: Unterlome), Gornje Lome (German: Oberlome), Grižar, Na Griču (German: Am Hügel), Na Ravni, Oblak, Podjesen, and Zakrog. The Javornik ski slope is located at Lome.

Črni Vrh (pronounced [ˈtʃəɾni ˈʋəɾx]; sometimes Črni Vrh nad Idrijo, German: Schwarzenberg) is a settlement in the hills south of Idrija in the traditional Inner Carniola region of Slovenia. It includes the hamlets of Zgornja Vas (Slovene: Zgornja vas), Spodnja Vas (Spodnja vas), Trate, Trebče, and Zidiše.

Kanji Dol (pronounced [ˈkaːnji ˈdoːu̯]; German: Kanidol) is a dispersed settlement in the hills south of Črni Vrh in the Municipality of Idrija in the traditional Inner Carniola region of Slovenia. The settlement no longer had any permanent residents according to the 2002 census, but it has been repopulated in recent years.

Javornik (pronounced [ˈjaːʋɔɾnik]) is a small dispersed settlement on the slopes of Javornik Hill south of Črni Vrh in the Municipality of Idrija in the traditional Inner Carniola region of Slovenia. Its remoteness and high elevation have resulted in people moving away from their farms, and there is only a single resident in the settlement.

The Godovič Pass is a mountain pass in Slovenia's traditional Inner Carniola region between Ajdovščina and Črni Vrh. It connects the Slovenian Prealps with the Dinaric Alps and conventionally represents the southeastern end of the Alps, as the Bocchetta di Altare represents the opposite end of the range.

Strmec (pronounced [ˈstəɾməts], in older sources also Strmica, German: Stermza) is a small dispersed settlement in the hills south of Črni Vrh in the Municipality of Idrija in the traditional Inner Carniola region of Slovenia.Strmec belongs to the cadastral municipality of Kanji Dol. Strmec has 12 numbered houses with traditional oeconyms: pri Šemrl (or Vodnar; no. 1), Tič (no. 2), Cenck (no. 3), Medved (no. 4), Podobnik (no. 5), Peter (no. 6), Skokec (no. 7), Štorc (no. 8), Skalar (no. 9), Renk (no. 10), Zajc (no. 11), and Strmec (no. 12). The Skalar house is now in ruins and it is no longer officially numbered. It was assigned number 8 c. 1823, but was reassigned the number 9 in 1959.

Zadlog (pronounced [ˈzaːdlɔk] or [zaˈdloːk]; German: Sadlog) is a settlement northwest of Črni Vrh in the Municipality of Idrija in the traditional Inner Carniola region of Slovenia.

Carniola (Slovene: Kranjska; Slovene pronunciation: [ˈkɾàːnska], German: Krain; Italian: Carniola; Hungarian: Krajna) is a historical region that comprised parts of present-day Slovenia. Although as a whole it does not exist anymore, Slovenes living within the former borders of the region still tend to identify with its traditional parts Upper Carniola, Lower Carniola (with the sub-part of White Carniola), and to a lesser degree with Inner Carniola. In 1991, 47% of the population of Slovenia lived within the borders of the former Duchy of Carniola.

Medvedje Brdo (pronounced [mɛˈdʋeːdjɛ ˈbəɾdɔ], German: Medwedjeberdo) is a dispersed settlement in the Rovte Hills northwest of Logatec in the Inner Carniola region of Slovenia.

Hotedršica (pronounced [xɔˈteːdəɾʃitsa], in older sources Hotedražica, German: Hotederschitz) is a village west of Logatec in the Inner Carniola region of Slovenia.

Vodice (pronounced [ʋɔˈdiːtsɛ]) is a small dispersed settlement in the hills east of Col in the Municipality of Ajdovščina in the Littoral region of Slovenia.