Ribnica na Pohorju is a settlement in northern Slovenia. It is the seat of the Municipality of Ribnica na Pohorju. It lies in the Pohorje Hills west of Maribor. The area is part of the traditional region of Styria. It is now included in the Carinthia Statistical Region.
Ribnica was attested in written sources in 1266 as Reyvinich (and as Reivinich and Reyvenz in 1283, and Reiffnik in 1319). The name was originally a hydronym derived from the common noun riba 'fish', thus referring to a stream with many fish and, by extension, a settlement along such a stream. The village was known as Reifnigg in German.
