DKC may referer to:
- Donkey Kong Country, the video game
- Donkey Kong Country (series), the video game series
- Donkey Kong Country (TV series), the television series
- Dyskeratosis congenita, a genetic disease
- Dyskerin, a gene
- DKC (company), public relations company
- DKC, a legend
DKC is a public relations firm based in New York, New York. The firm has offices in New York, Washington, D.C, Chicago, Los Angeles, and San Francisco. Sean Cassidy is the firm's president. Its clients include LinkedIn, AirBnB, Yahoo! Delta Air Lines, the Children's Health Fund, Citi and the New York Road Runners/New York City Marathon.
DKC was established in 1991 by Dan Klores, who remains the firm's chairman.