| Dana Němcová | |
| Native Name: | Danuška Valtrová |
| Birth Date: | 14 January 1934 |
| Birth Place: | Most, Czechoslovakia |
| Signature: | Dana Němcová – signature ca 1977.jpg |
| Office1: | Member of the Chamber of the Nations of Czechoslovakia |
| Termstart1: | 30 January 1990 |
| Termend1: | 5 June 1990 |
| Office2: | Member of the Chamber of the People of Czechoslovakia |
| Termstart2: | 7 June 1990 |
| Termend2: | 4 June 1992 |
Dana Němcová (14 January 1934 – 11 April 2023) was a Czech psychologist and dissident. She was one of the first signatories of Charter 77 and a co-founder of the Committee for the Defense of the Unjustly Prosecuted (VONS).[1]