Ip Man 4 is an upcoming Hong Kong biographical martial arts film directed by Wilson Yip and produced by Raymond Wong. It is the fourth in the Ip Man film series based on the life of the Wing Chun grandmaster of the same name and features Donnie Yen reprising the role. The film began production in April 2018 and ended in July the same year.

The aging Zhao embarks on his final and greatest campaign, a road to adventure that will crown his name in glory for all time.

When a young monk is forced to leave his impoverished monastery, he relies on his extraordinary martial arts skills to survive in the outside world. In search of a mentor, he crosses paths with a Kung Fu master who is in possession of the Book of Secrets, which reveals the lost art of the deadly Ape Strike Kung Fu technique. The rare book is coveted by a sinister father and son who will go to any extremes to obtain it. The monk finds himself immersed in a deadly battle to protect both the book and his master.