| Toomas Vilosius | |
| Office: | Minister of Social Affairs |
| Primeminister: | Mart Laar Andres Tarand Tiit Vähi |
| Term Start: | 20 September 1994 |
| Term End: | 1 May 1995 |
| Predecessor: | Marju Lauristin |
| Successor: | Siiri Oviir |
| Primeminister2: | Tiit Vähi |
| Term Start2: | 6 November 1995 |
| Term End2: | 1 December 1996 |
| Predecessor2: | Siiri Oviir |
| Successor2: | Tiiu Aro |
| Birth Date: | 5 May 1951 |
Toomas Vilosius (born 5 May 1951) is an Estonian politician and a former Minister of Social Affairs of Estonia.[1] He is currently the communications manager of Silja Line.