The Nokia 3 is a Nokia-branded entry-level Android smartphone designed and marketed by HMD Global. It was announced on 26 February 2017, a day before the Mobile World Congress started, along with the Nokia 6, Nokia 5, and Nokia 3310 (2017). The phone receives regular monthly security updates and runs stock Android. Nokia 3.1 and others released after Nokia 3.

Human Mobile Devices (HMD), formally HMD Global, is a Finnish mobile phone manufacturer. The company is made up of the mobile phone business that the Nokia Corporation sold to Microsoft in 2014, then bought back in 2016. HMD began marketing Nokia-branded smartphones and feature phones on 1 December 2016. The company has exclusive rights to the Nokia brand for mobile phones through a licensing agreement. The HMD brand was initially only used for corporate purposes and does not appear in advertising, whereas the name "Nokia Mobile" is used on social media. As it was launched, the acronym HMD stood for Hon Hai Mobile Devices. This was in reference to the main shareholder at the time of its creation: the Taiwanese group Foxconn. In January 2024, HMD rebranded to 'Human Mobile Devices', and will use their own branding on future devices alongside that of Nokia.