Thais
- 1236 Thaïs
- Aveyond series
- Black Closet
- Demétre Chiparus
- Mayuka Thaïs
- Menander
- Tai peoples
- Thai (disambiguation)
- Thai people
- Thais (1917 American film)
- Thais (gastropod)
- Thais (horse)
- Thais Blatnik
- Thais Lawton
- Thais Russomano
- Thais Souza Wiggers
- Thais St. Julien
- Thais Weiller
- Thais of Athens
- Thaisinha
- Thaís (footballer, born 1987)
- Thaís (footballer, born 1996)
- Thaís Fidélis
- Thaís Melchior
- Thaís Pacholek
- Thaís Picarte
- Thaís de Campos
- Thaïs
- Thaïs (1917 Italian film)
- Thaïs (novel)
- Thaïs (opera)
- Thaïs (painting)
- Thaïs (saint)
- Thaïs Blume
- Thaïs Henríquez
- Tibia (video game)