Logan's Park is a location in Silent Hill in Silent Hill: Downpour. It is located in Pearl Creek and connects the district to Chastain Heights. Logan's Park is between Laymond Avenue, Brite Street, and Lamon Street.
Murphy Pendleton has to enter the park to reach the Centennial Building and any time he travels between Chastain Heights and Pearl Creek. After going through the Centennial Building, Murphy will be woken up by Howard Blackwood on a bench just outside the park, and the gate leading to Chastain Heights will be opened.
There's a ladder hook located beside the fountain, as well as two Silent Hill artifacts: a child's kite, located on a bench beneath a street lamp, and a toy UFO (which is only available after completing the game once), and is required for the "Digging Up the Past" sidequest.