3CR may refer to:
- 3CR (Melbourne), a community radio station, broadcasting on the AM band in Melbourne, Australia
- 3 Colours Red, a hard rock band
- BBC Three Counties Radio, a local radio station in England
- Third Cambridge Catalogue of Radio Sources, the revised third Cambridge catalogue of astronomical radio sources
This disambiguation page lists articles associated with the same title formed as a letter–number combination.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.