- Maass Gate
- Maberly Way
- Mac Street
- Magpie Street
- Mangrove Crescent
- Mannering Court
- Manorwood Crescent
- Maple Key Private
- Marble Canyon
- Marigold Crescent
- Markdale Terrace
- Marley Crescent
- Marquis Avenue
- Marrissa Avenue
- Mary Drive
- Massey Lane
- Massicotte Lane
- Matheson Road
- Mattagami Street
- Maureen Lane
- Mavis Street
- Maxime Street
- Maxton Private
- McAllister Private
- McGill Private
- McMahon Avenue
- Meadowbrook Road
- Meadowcroft Crescent
- Meadowlark Road
- Meadowlilly Road
- Meadowvale Lane
- Meandering Brook Drive
- Meldrum Avenue
- Melva Avenue
- Memorial Grove
- Michael Street
- Miikana Road
- Millgreen Crescent
- Millstream Way
- Minikan Street
- Miss Ottawa Street
- Mistwell Lane
- Mitch Owens Road
- Mocha Private
- Monson Crescent
- Montréal Road
- Mory Street
- Mosswood Court
- Mount Nebo Way
- Mountain Meadows Crescent
- Mowat Street
- Mozart Court
- Mud Creek Crescent
- Mulberry Crescent
- Mulligan Street
- Murdock Gate