Nagasaki is the capital city of Nagasaki Prefecture in Japan.

Nagasaki may also refer to:

Nagasaki Prefecture, Japan Atomic bombings of Hiroshima and Nagasaki during World War II Nagasaki (surname), a Japanese surname "Nagasaki" (song), a 1928 jazz song by Harry Warren and Mort Dixon Nagasaki (Schnittke), an oratorio composed by Alfred Schnittke Nagasaki: Memories of My Son, a 2015 Japanese film 5790 Nagasaki, a main-belt asteroid NHK Nagasaki Broadcasting Station Nagasaki Broadcasting, a radio and television broadcaster in Nagasaki Prefecture, Japan Nagasaki Culture Telecasting, a television station in Nagasaki Prefecture, Japan Nagasaki International Broadcasting, a television station in Nagasaki Prefecture, Japan Nagasaki Television, a television station in Nagasaki Prefecture, Japan FM Nagasaki, a radio station in Nagasaki Prefecture, Japan

See also Kendo Nagasaki, a professional wrestling stage name