Siddhi Charan Shrestha (Devanagari: सिद्धिचरण श्रेष्ठ) (21 May 1912 - 4 June 1992) was one of the most prominent writers of Nepal. He contributed to the struggle against the autocratic Rana regime (1846-1951) through his writings. His revolutionary poetry aroused freedom fighters, and he was sentenced to 18 years in jail for his literary activities. He wrote in Nepal Bhasa and Nepali.
His poem "My beloved Okhaldhunga" in Nepali is considered to be one of his masterpieces. In this poem, he has expressed how proud he is to describe the place Okhaldhungain eastern Nepal, where he was born and grew up.
Siddhi Charan's ancestors moved to Ombahal of Kathmandu from Bhaktapur. His father Bishnu Charan (novelist) worked for the government and wrote novels like "Sumati" and "Bhismapratigya". In the course of his service, he was transferred to Okhaldhunga in east Nepal where Siddhi Charan was born on 9th Jestha 1969 B.S. and spent his childhood. Siddhi Charan's mother was Neer Kumari Shrestha. In 1919 A.D when he was seven years old, the family returned to Kathmandu.
Siddhi Charan studied at Durbar High School. One day in 1926, he observed an old man bent over his writing at a herbal shop at Kamalachhi near his school. The old man was renowned Nepal Bhasa poet Siddhi Das Amatya. Siddhi Charan eventually considered Amatya as his guru.
In 1940, Siddhi Charan was accused of sedition by the Rana regime and sentenced to 18 years in prison for a poem he had written in Nepal Bhasa. It contained the line "Without revolution, there can be no proper peace".
Many poets, besides political activists, had been rounded up along with Siddhi Charan. And his fellow inmates in jail included writers Chittadhar Hridaya, Phatte Bahadur Singh and Dharma Ratna Yami and artist Chandra Man Singh Maskey. The confinement of writers resulted in a creative outpouring, with many of them, including Siddhi Charan, producing epics.