| Mario Daniel Waissbluth Subelman | |
| Birth Date: | 1948 |
| Birth Place: | Santiago, Chile |
| Occupation: | Engineer, businessman, politician, university teacher |
| Known For: | co-founder of Amarillos por Chile |
| Party: | Amarillos por Chile |
Mario Daniel Waissbluth Subelman (born in Santiago in 1948) is a Chilean engineer, businessman, politician, and university teacher. He is, together with Cristián Warnken among others, one of the founders of the political party Amarillos por Chile.[1] He was one of the original members of the Consejo de Alta Dirección Pública from 2004 to 2010.[2] He is the founder of the NGO Educación 2020 which was established in 2008 and left in 2018.[3] Waissbluth was a promoter of the "reject" option in the 2022 Chilean national plebiscite.