Olari Taal (born 7 August 1953) is an Estonian businessman and politician.
In 1976, he graduated from the Tallinn University of Technology as a civil engineer.
From January 30 ― June 15, 1995, he served as the Ministry of Economic Affairs and Communications under Tiit Vähi.
From January 28, 1998 ― March 25, 1999, he served as the Ministry of the Interior of Estonia under Mart Siimann.
Since October 2008, he has been on the Supervisory Board of AS Merko Ehitus.