| Mata Ashita | |
| Cover: | ELT_MataAshita.jpg |
| Type: | single |
| Artist: | Every Little Thing |
| Album: | Commonplace |
| Released: | November 12, 2003 |
| Genre: | J-pop |
| Length: | 14:43 ("Mata Ashita", "Ichinichi no Hajimari" and "Shiawase no Fuukei" only) |
| Label: | avex trax |
| Prev Title: | Fundamental Love |
| Prev Year: | 2003 |
| Next Title: | Soraai |
| Next Year: | 2004 |
is the 26th single by the Japanese J-pop group Every Little Thing, released on November 12, 2003. It was used as the theme song for the drama Pure Love III.