WORC (1310 kHz) is an AM radio station in Worcester, Massachusetts, United States, owned by Gois Broadcasting. The station broadcasts at a transmitter power output of 5,000 watts during the day and 1,000 watts at night, and serves central and eastern Massachusetts. Since January 2005, the station has been broadcasting full-time in Spanish with a tropical music format. The station is the only full-time Spanish-language station serving central Massachusetts, especially Worcester's rapidly increasing Latino population. WORC's programming is also heard on translator station W291DB (106.1 FM).

A one-time affiliate of both the CBS and ABC radio networks, WORC from 1955 until 1984 had a top 40 format. In late 1984, the station began programming country music. When the station was purchased by The Davis Advertising Company of Worcester in 1989, the format became oldies, as management attempted to re-create the excitement of WORC's early rock and roll years. By August 1994, the oldies format was gradually being phased out in favor of a talk format. Davis eventually sold WORC to the present owners who instituted the current format.

Broadcast translator for WORC

Call sign	Frequency	City of license	FID	ERP (W)	Class	Transmitter coordinates	FCC info
W291DB	106.1 FM	Worcester, Massachusetts	138941	145	D	42°13′28″N 71°52′49″W / 42.22444°N 71.88028°W / 42.22444; -71.88028 (W291DB)	LMS

• Official website
• Facility details for Facility ID 15858 (WORC) in the FCC Licensing and Management System
• WORC in Nielsen Audio's AM station database
• Facility details for Facility ID 138941 (W291DB) in the FCC Licensing and Management System
• W291DB at FCCdata.org
• FCC History Cards for WORC