| Toomas Kallaste | |
| Fullname: | Toomas Kallaste |
| Birth Date: | 1971 1, df=yes |
| Birth Place: | Tallinn, Estonia |
| Position: | Defender |
| Years1: | 1998 |
| Years2: | 1989 |
| Years3: | 1991–1996 |
| Years4: | 1997–1998 |
| Years5: | 1999–2000 |
| Years6: | 2001–2002 |
| Years7: | 2003–2004 |
| Years8: | 2005–2006 |
| Clubs8: | JK Nõmme Kalju |
| Caps1: | ? |
| Caps2: | 20 |
| Caps3: | 76 |
| Caps4: | 47 |
| Caps5: | 57 |
| Caps6: | 42 |
| Caps7: | 40 |
| Caps8: | ? |
| Goals1: | ? |
| Goals2: | 0 |
| Goals3: | 4 |
| Goals4: | 4 |
| Goals5: | 1 |
| Goals6: | 3 |
| Goals7: | 1 |
| Goals8: | ? |
| Nationalyears1: | 1992–1996 |
| Nationalteam1: | Estonia |
| Nationalcaps1: | 42 |
| Nationalgoals1: | 0 |
Toomas Kallaste (born 27 January 1971) is a former Estonian professional footballer.
He was born in Tallinn and played in the position of defender. He is 1.88 m tall and weighs 77 kg. He won a total of 42 international caps for the Estonia national football team. Kallaste earned his first official cap on 1992-06-03, when Estonia played Slovenia in a friendly match.