Erki Pehk (born 23 March 1968) is an Estonian conductor and artistic director of opera music festival PromFest.

At the same time before his graduation in 1993 he studied orchestra conducting at the Jāzeps Vītols Latvian Academy of Music with Paul Mägi (years 1992–1994).

After the first production Rigoletto in 2003, due to the increased program capacity of the competition, he decided to create the Pärnu International Opera Music Festival - PromFest in 2005 and remained the artistic director of it till present time.

During all this time after Rigoletto he has produced and conducted The Demon (2005), Carmen (2007), Thaïs (2009), Attila (2011), Tsar's Bride (2013), Aida (2015), La Traviata (2017), I Capuleti e i Montecchi (2019), Il turco in Italia (2021) and Cendrillon (2023).

Erki Pehk has been the Permanent Guest Conductor of The Symphony Orchestra of the National State Television and Radio Company of the Republic of Belarus[2] 2010–2017.