The 39th General Assembly of Prince Edward Island was in session from April 6, 1920, to June 23, 1923. The Liberal Party led by John Howatt Bell formed the government.
C. Gavin Duffy was elected speaker.
There were four sessions of the 39th General Assembly:
| Session | Start | End |
|---|---|---|
| 1st | April 6, 1920 | May 1, 1920 |
| 2nd | March 10, 1921 | April 27, 1921 |
| 3rd | March 14, 1922 | May 3, 1922 |
| 4th | March 20, 1923 | May 2, 1923 |