| Daksinavat | |
| Dynasty: | Chakri Dynasty |
| Mother: | Chao Chom Manda Phueng |
| Birth Date: | 10 July 1852 |
| Birth Place: | Bangkok, Siam |
| Death Date: | 1853 (aged 1) |
| Death Place: | Bangkok, Siam |
Prince Daksinavat (Thai: ทักษิณาวัฏ; 10 July 1852 – 1853) was a Prince of Siam (later Thailand). He was a member of the Siamese royal family, a son of King Mongkut and Chao Chom Manda Phueng.
His mother was Chao Chom Manda Phueng (a daughter of In Indravimala). He was given the full name of Phra Chao Borom Wong Ther Phra Ong Chao Daksinavat (Thai: พระเจ้าบรมวงศ์เธอ พระองค์เจ้าทักษิณาวัฏ)
He had two younger brothers:
Prince Daksinavat died in 1853, aged one.