Naniwa, an express train that once connected Osaka and Tokyo.

Naniwa (Japanese: なにわ, 難波, 浪速, 浪花) can refer to:

The former name of Osaka, Japan.

Naniwa-ku (浪速区), a ward in Osaka.

The Naniwa Vehicle Registration Office of the Ministry of Land, Infrastructure and Transport, which issues "Naniwa" license plates for automobiles registered in the city of Osaka.

Japanese cruiser Naniwa, a protected cruiser in the Imperial Japanese Navy.