| Avenida Horta e Costa | |
| Length M: | 750 |
| Location: | Macau Peninsula, Macau, China |
Avenida Horta e Costa is a major thoroughfare in Macau, China.
The road was named after José Maria de Sousa Horta e Costa, twice appointed governor of Macau.
The Red Market of Macau is located at one end of the road, as is the Music Conservatory of Macau.