A-Channel may refer to:

• A-Channel (Craig Media), a Canadian television system that operated in Manitoba and Alberta from 1997 to 2005
• A, previously known as NewNet from 1995 to 2005 and A-Channel from 2005 to 2008, a Canadian television system that operated in Vancouver Island, Southern Ontario and Atlantic Canada (now CTV Two).
• A Channel (manga), is a Japanese four-panel comic strip by bb Kuroda.