Owen Morgan Edwards was a Welsh historian, educationalist and writer. He is often known as O. M. Edwards.
Owen Edwards was born in Llanuwchllyn near Bala, the eldest son of Owen and Beti Edwards. He gives a vivid description of his early education in his autobiography Clych Adgof ("Bells of Remembrance") published in 1906. Llanuwchllyn was then and remains a strongly Welsh-speaking area, but the Welsh Not was in use at the local school and usually found itself round Owen's neck, as a punishment for speaking Welsh.