Card

Card may refer to:

Physical cards

Card (sports), the lineup of the matches in an event
Fight card, a term used to refer to all of the boxing, mixed martial arts, or another hand-to-hand contact sports
Penalty card
Arizona Cardinals, a National Football League team nicknamed the "Cards"
Louisville Cardinals, the sports teams of the University of Louisville are nicknamed the "Cards"
St. Louis Cardinals, a Major League Baseball team nicknamed the "Cards"

Card (surname)
$card$ , in mathematical notation, a function that returns the cardinality of a set
A tool for carding, the cleaning and aligning of fibers
Cards (iOS), a card-making application on iOS
Cards Corp, a South Korean internet company

Center for Autism and Related Disorders, an applied behavior analysis provider
Community Assistance for Reconstruction, Development, and Stabilisation (CARDS) programme, the European Union's main financial assistance instrument to the western Balkans
Caspase recruitment domain or CARD domain, an interaction motif found in a wide array of proteins
Wolfson Centre for Age-Related Diseases
Credit CARD Act of 2009 (Credit Card Accountability, Responsibility, and Disclosure Act of 2009), signed into law in 2009 by President Obama
Collegiate Aerial Robotics Demonstration, a college-level FIRST competition
American Committee for Devastated France (Comité Américain pour les Régions Dévastées de France), an organization of American women volunteers who helped France recover from World War I

The Card may refer to:

The Card, Arnold Bennett's 1911 novel
- The Card (1922 film), based on the novel
- The Card (1952 film), based on the novel
- The Card (musical), based on the novel
The Card, a 2012 novel by Graham Rawle
"The Card" (The New Twilight Zone), a TV episode
"The Card", an episode of SpongeBob SquarePants (season 6)