Arni may refer to:

Municipalities

Arni, Tiruvannamalai Officially Arni, otherwise spelled Arani, also known as Periya arani is a major commercial, Industrial and Cultural hub and also a divisional headquarter in Tiruvanamalai district of Tamil Nadu, India. The town is the second largest urban cent ...

, a town in Tamil Nadu, India *

Arni, Maharashtra Arni is a town with (Administrative Division) & tehsil in Yavatmal district of Maharashtra State in India. It is situated on the banks of the Arunavati River. It Connected with National Highway-361. Nearest Railway Station is a Dhamangaon which ...

, in Yavatmal district, Maharashtra State, India *

Arni, Karditsa Arni ( el, Άρνη) is a former municipality in the Karditsa regional unit, Thessaly, Greece. Since the 2011 local government reform it is part of the municipality Sofades Sofades ( el, Σοφάδες) is a town and municipality in Thessaly, cen ...

, a municipality in the Karditsa regional unit, Greece *

Arni, Aargau Arni is a municipality in the district of Bremgarten in the Swiss canton of Aargau. History Arni is first mentioned in 1184 as ''Arne''. In 1983 the, already independent, village of Islisberg separated from the municipality of Arni-Islisberg t ...

, a municipality of the canton of Aargau in Switzerland *

Arni, Bern Arni is a municipality in the Bern-Mittelland administrative district in the canton of Bern in Switzerland. History Arni is first mentioned in 1185 as ''Arne''. The village was probably acquired by Bern in 1399 and placed in the Signau '' He ...

, a municipality of the canton of Bern in Switzerland

Other uses

Árni Árni is an Icelandic given name of Old Norse () origin. Notable people with the name include: * Árni Gautur Arason (born 1975), Icelandic football goalkeeper * Árni Már Árnason (born 1987), Icelandic Olympic swimmer * Árni Páll Árnason ...

, Icelandic given name * a nickname for Arnold * Arni, ''

Clerodendrum phlomidis ''Clerodendrum phlomidis'' is a species of flowering plant in the family Lamiaceae. The plant has been used in Ayurvedic medicine, and some Ayurvedic sources refer to it by the synonym ''Clerodendrum multiflorum''. In India, the plant is known ...

'', a traditional Indian medicinal herb * Arni or arnee, the

wild water buffalo The wild water buffalo (''Bubalus arnee''), also called Asian buffalo, Asiatic buffalo and wild buffalo, is a large Bovinae, bovine native to the Indian subcontinent and Southeast Asia. It has been listed as ''Endangered species, Endangered'' i ...

, ''Bubalus arnee'' * Lake Arni or

Arnisee __NOTOC__ Arnisee is a reservoir in the Canton of Uri, Switzerland. It can be reached by gondola lift from Amsteg and Intschi. See also *List of mountain lakes of Switzerland This is a list of high-altitude lakes in Switzerland. It include ...

* ARNi, angiotensin receptor-neprilysin inhibitor:

Valsartan/sacubitril Sacubitril/valsartan, sold under the brand name Entresto, is a fixed-dose combination medication for use in heart failure. It consists of the neprilysin inhibitor sacubitril and the angiotensin receptor blocker valsartan. The combination is s ...