| Third Law | |
| Type: | Studio |
| Artist: | Roly Porter |
| Cover: | Roly Porter is a singer.jpg |
| Border: | yes |
| Genre: | Ambient |
| Label: | Tri Angle |
| Producer: | Roly Porter |
| Prev Title: | Life Cycle of a Massive Star |
| Prev Year: | 2013 |
Third Law is the third album by British electronic music producer Roly Porter. It was released on 22 January 2016 by Tri Angle.[1] The album received positive reviews from music critics. "4101" was released as the first single from the album.