"Mr. Monk Takes Manhattan" is the first episode of the third season of the American comedy drama detective television series Monk, and the show's 30th episode overall. The series follows Adrian Monk, a private detective with obsessive–compulsive disorder and multiple phobias, and his assistant Sharona Fleming. In this episode, Monk travels to New York City in an attempt to discover his wife's killer, but may solve the case of the death of the Latvian ambassador.