A Mero Hajur 3 (Nepali: ए मेरो हजुर ३, lit. 'Oh My Dear 3') is a Nepali romantic comedy-drama film, directed by Jharana Thapa (her second film as a director) and produced by Sunil Kumar Thapa, under the banner of Suhana Entertainment and Sunil Kumar Thapa Production. The film stars Suhana Thapa in her debut and Anmol K.C. in the lead roles alongside Salon Basnet, Arpan Thapa and Rabindra Jha.

The film is part of the A Mero Hajur series after A Mero Hajur 2 (2017) and A Mero Hajur (2002). The film was released on 12 April 2019. The film received mix response while its routine story was criticised but received positive response for performances esp. debutant Suhana Thapa, films chartbuster music, cinematography and coustume design . The film was a commercial blockbuster as it became the 6th Highest Grossing Nepali film in Nepal and the highest grossing film in Anmol K.C.'s career.