Tampopo (タンポポ, Tanpopo; literally "dandelion") is a 1985 Japanese comedy film written and directed by Juzo Itami, and starring Tsutomu Yamazaki, Nobuko Miyamoto, Kōji Yakusho, and Ken Watanabe. The publicity for the film calls it the first "ramen Western", a play on the term spaghetti Western.

A pair of truck drivers, the experienced Gorō and a younger colleague named Gun, stop at a decrepit roadside ramen noodle shop. Outside, Gorō rescues a boy who is being beaten by three schoolmates. The boy, Tabo, is the son of Tampopo, the widowed owner of the struggling ramen shop, Lai Lai. A customer called Pisuken harasses Tampopo, demanding that she sell the shop. Gorō suggests Pisuken be quiet so he can enjoy his meal, then provokes a physical confrontation. Gorō puts up a good fight but, outnumbered by Pisuken and his men, he is knocked out and awakens the next morning in Tampopo's home.

The next morning, she kindly cooks breakfast for Gorō and Gun in her home kitchen and sends Tabo off to school. While eating breakfast, Tampopo asks for their opinion of her ramen, Gorō and Gun tell her they are "sincere, but lack character." After Gorō gives her some advice, she asks him to become her teacher. They decide to turn her establishment into a paragon of the "art of noodle soup making". She and Gorō visit her competitors and he points out their strengths and weaknesses. She still is struggling to fix the broth, so Gorō visits a homeless encampment to enlist the "old master" and his superlative expertise. When they rescue a wealthy elderly man from choking on his food, the man lends her the services of his chauffeur Shohei, who has a masterly way with noodles. Through clever trickery, they pry ramen secrets from their competitors. Gun and his friends give Tampopo a makeover as a modern proprietress. During the transition, the group agrees to change the restaurant's name from "Lai Lai" to "Tampopo".

Pisuken feels bad for being too drunk to tell his men to stay out of the fight, so he offers Gorō another chance one-on-one. After the rematch ends in a draw, Pisuken reveals he is a contractor and Tampopo's childhood friend, and offers to renovate the shop's interior. Tampopo's latest effort still comes up short, so Pisuken teaches her his own secret recipe. When the five men consume her latest creation down to the last drop, Tampopo knows she has won. Tabo also triumphs, beating all three of his tormentors and subsequently befriending them. As customers fill her newly redecorated shop, the men file out one by one.

Throughout the film, minor scenes of other characters are featured:

Throughout, the film references stereotypical American movie themes, characters, music, and camera shots.^{[citation needed]}

Tampopo was released in Japan on November 23, 1985, distributed by Toho. New Yorker Films released the film in the United States in 1987.

The Criterion Collection prepared a 4K restoration of Tampopo that was released in theaters and via Blu-ray in October 2016.