Channel 23 or TV23 may refer to several television stations:

• TV23 (Cobb County), a cable-only government-access television channel in Cobb County, Georgia, USA
• Israeli Educational Television, a state-owned public television network in Israel
• Studio 23, a former television network in the Philippines
• DWAC-TV, the flagship television station of ABS-CBN Sports+Action channel 23 in Metro Manila, Philippines
• TV23, a news channel in Switzerland owned by Swiss Telegraphic Agency
• THBT (Channel 23 UHF), a channel TV of Ben Tre Television Stations in Ben Tre province, Vietnam.

The following television stations operate on virtual channel 23 in Canada:

• CIVP-DT in Chapeau, Quebec

• Channel 23 virtual TV stations in the United States

For UHF frequencies covering 524-530 MHz:

• Channel 23 TV stations in Canada
• Channel 23 TV stations in Mexico
• Channel 23 digital TV stations in the United States
• Channel 23 low-power TV stations in the United States

This disambiguation page lists articles associated with the title Channel 23.
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