RRI may refer to:
Radio Radio Republik Indonesia, the Indonesian public radio network RRI Programa 3 Voice of Indonesia, also known as RRI Voice of Indonesia Radio Romania International RRI 1 RRI 2
Other uses Raman Research Institute, Bangalore, India RepRisk Index, a proprietary risk metric Responsible Research and Innovation, notion used by the European Union Rights and Resources Initiative, an international coalition of organizations promoting land tenure reform for poor communities around the world RRI Energy, former name of GenOn Energy Road Routing Information within Integrated Transport Network data provided by Ordnance Survey RRI Rhein Ruhr International, Consulting Engineers