| Youth | |
| Title Orig: | Юность (Yunost) |
| Translator: | C. J. Hogarth |
| Author: | Leo Tolstoy |
| Country: | Russia |
| Language: | Russian |
| Published: | 1857 (Sovremennik) |
| Preceded By: | Boyhood |
Youth (ru|link=no|Юность [''Yunost<nowiki>'</nowiki>'']; 1857) is the third novel in Leo Tolstoy's autobiographical trilogy, following Childhood and Boyhood. It was first published in the popular Russian literary magazine Sovremennik.
Later in life, Tolstoy expressed his unhappiness with this book and the second in the trilogy, Boyhood.[1]