420

Last updated November 20, 2025

Look up 420 , 4-2-0 , or 4/20 in Wiktionary, the free dictionary.

420 may refer to:

Contents

Science and technology
Cannabis culture
Dates
Other uses
See also

Science and technology

420 (number), in mathematics
420 Bertholda, a main-belt asteroid
4:2:0, a chroma subsampling layout

Cannabis culture

420 (cannabis culture), informal reference to cannabis use and celebrations on April 20
- California Senate Bill 420 or the Medical Marijuana Program Act
- "420" (Family Guy), an episode of Family Guy
- "4-2-0" (song), a song by Kottonmouth Kings from Rollin' Stoned

Dates

AD 420, a year in the 5th century of the Julian calendar
420 BC, a year
April 20

Other uses

4-2-0, a classification of steam locomotives
420 (dinghy), a class of double-handed racing sailboats
"4:20", a song by Six Feet Under on the 1997 album Warpath
Section 420 of the Indian Penal Code, a law against cheating and dishonesty
- 420 IPC (film), a 2021 Indian Hindi-language crime thriller film
- Chachi 420 , a 1997 Indian Hindi-language comedy-drama film, starring Kamal Haasan
- Mr. 420 (2012 film), an Indian Kannada-language romantic comedy film
- Shree 420 , a 1955 Indian Hindi-language comedy-drama film, starring Raj Kapoor
- Uyarthiru 420 , a 2011 Indian Tamil-language film
+420, calling code of the Czech Republic
Maserati 420, a saloon

See also

This disambiguation page lists articles associated with the same number.
If an internal link led you here, you may wish to change the link to point directly to the intended article.

This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.