Junior or Juniors may refer to:

• Ekolot JK-05L Junior, a Polish ultralight aircraft
• PZL-112 Junior, a Polish training aircraft
• SZD-51 Junior, a Polish-made training and club glider

• Bowser Jr., a major antagonist of the Mario franchise also known simply as "Junior" or "Jr."
• Junior, the main protagonist in Storks
• Junior Soprano, the present-ay patriarch on the TV show The Sopranos
• Junior, son of the Gorgs in the Fraggle Rock television series
• Junior, title character of the film Problem Child
• Jr. (Xenosaga), short for Gaignun Kukai, Jr., a character in the Xenosaga series
• Junior Asparagus, in the children's show VeggieTales
• Junior, a character from SpongeBob SquarePants
• Junior, Mr. Conductor's cousin in the film Thomas and the Magic Railroad
• Junior, the son of R&AW agent Tiger in the Indian YRF Spy Universe

• Junior (1994 film), an American film starring Arnold Schwarzenegger
• Junior (2008 film), a documentary about Quebec junior league ice hockey
• Juniors (film), a 2003 Telugu film

• Junior (Junior Mance album), 1959
• Junior (Röyksopp album), 2009
• Junior (Kaki King album), 2010
• Junior (LaFontaines album), 2019

• Junior (novel), by Macaulay Culkin
• Junior (German TV channel)

• Junior (education year), the third year of high school or college in the United States
• Junior school, a stage of education in some countries

• Junior barrister, barrister in England and Wales who does not have a KC

• Junior (suffix), generational title
• Junior (name), a list of people with the given name, nickname or surname

• Junior athletics, age-based athletic training and completion category
• Instances of junior athletic competition:
  • Junior football (disambiguation)
  • Atlético Junior, Colombian football team
  • Argentinos Juniors, Argentine centennial sports club
  • Junior ice hockey
• Junior, participant in competitive dog-exhibition discipline of Junior showmanship

• Nissan Junior, a pickup sold in Asia and Iran
• Alfa Romeo Junior, a sports car produced in 1965–1976
• Alfa Romeo Junior (2024), an SUV produced since 2024

• Junior Lake (Vancouver Island), a lake in British Columbia, Canada
• Junior (chess), a computer program
• Juniors, a type of US standard women's clothing size
• Junior, West Virginia, a town in Barbour County, West Virginia

• All pages with titles beginning with Junior
• All pages with titles containing Junior
• Junior's (disambiguation)
• Junior Lake (disambiguation)
• JR (disambiguation)