Bold Venture was a 1951-1952 syndicated radio series starring Humphrey Bogart and Lauren Bacall. Morton Fine and David Friedkin scripted the taped series for Bogart's Santana Productions.

Salty seadog Slate Shannon (Bogart) owns a Cuban hotel sheltering an assortment of treasure hunters, revolutionaries and other shady characters. With his sidekick and ward, the sultry Sailor Duval (Bacall), tagging along, he encounters modern-day pirates and other tough situations while navigating the waters around Havana. Aboard his boat, the Bold Venture, Slate and Sailor seek out and find "adventure, intrigue, mystery and romance in the sultry settings of tropical Havana and the mysterious islands of the Caribbean."

Calypso singer King Moses (Jester Hairston) provided musical bridges by threading plot situations into the lyrics of his songs. Music by David Rose. Beginning March 26, 1951, the Frederic W. Ziv Company syndicated 78 episodes. Heard on 423 stations, the 30-minute series earned $4000 weekly for Bogart and Bacall.