The Atlantic Conference is one of three conferences in the Canadian Collegiate Baseball Association.
- Acadia University (Wolfville, NS)
- Cape Breton University (Sydney, NS)
- Dalhousie University (Halifax,NS)
- Holland College Hurricanes (Charlottetown, PE)
- St. Mary's University (Halifax) (Halifax, NS)
- St. Francis Xavier University (Antigonish, NS)
- University of New Brunswick (Fredericton, NB)