| Sebastián Assis | |
| Fullname: | Alberto Sebastián Assis Silva |
| Birth Date: | 4 March 1993 |
| Birth Place: | Tacuarembó, Uruguay |
| Height: | 1.71m |
| Position: | Midfielder |
| Currentclub: | Orense |
| Clubnumber: | 15 |
| Youthclubs1: | Tacuarembó |
| Years1: | 2013–2017 |
| Clubs1: | Tacuarembó |
| Caps1: | 72 |
| Goals1: | 3 |
| Years2: | 2017–2020 |
| Clubs2: | Cerro Largo |
| Caps2: | 82 |
| Goals2: | 4 |
| Years3: | 2020 |
| Clubs3: | → Unión Santa Fe (loan) |
| Caps3: | 6 |
| Goals3: | 0 |
| Years4: | 2021– |
| Clubs4: | Orense |
| Caps4: | 33 |
| Goals4: | 1 |
| Club-Update: | 12:51, 15 May 2022 (UTC) |
Alberto Sebastián Assis Silva (born 4 March 1993) is an Uruguayan professional footballer who plays as a midfielder for Orense.
Assis made his professional debut with Tacuarembó in a 2-1 Uruguayan Segunda División loss to Rocha on 13 October 2013.[1] On 13 January 2020, Assis joined Unión Santa Fe on a one-year contract.[2]