Karagarer Rojnamcha (Bengali: কারাগারের রোজনামচা; English: The Prison Diaries) is the second memoir by Sheikh Mujibur Rahman, founding father and the first president of Bangladesh.

The Bangla Academy published the book on the occasion of Mujib's 98th birth anniversary.

In 2009, after the Mujibs' eldest child Sheikh Hasina's government came to power, the remaining two diaries were recovered with the help of the Special Branch.

After the publication of the book, the Bangla Academy's Director General Shamsuzzanan Khan handed over the copies of the book to the Mujib's two living children, then prime minister Sheikh Hasina and his younger daughter Sheikh Rehana at Ganabhaban.

He provides a comprehensive account of jail customs and conventions, his political view, and his pain for being separated from his family.