- MacDermid Crescent
- Macdonald Crescent
- MacEachern Avenue
- MacInnes Street
- MacKenzie Crescent
- Mackie Crescent
- Macklem Drive
- MacLean Crescent
- Madden Avenue
- Madison Crescent
- Maguire Court
- Maguire Crescent
- Maguire Lane
- Mahabir Court
- Mahabir Crescent
- Mahabir Lane
- Mahoney Avenue
- Main Street
- Maintenance Road
- Makaroff Road
- Malcolm Place
- Mallin Crescent
- Malouf Road
- Malta Crescent
- Malta Place
- Manek Road
- Maningas Bend
- Manitou Court
- Manning Crescent
- Manning Lane
- Maple Street
- Marcotte Crescent
- Marcotte Way
- Market Drive
- Marlatte Crescent
- Marlatte Lane
- Marlatte Street
- Marlborough Crescent
- Marlborough Place
- Marquis Court
- Marquis Drive West
- Marr Avenue
- Marriott Place
- Martin Crescent
- Massey Drive
- Masuda Terrace
- Matheson Drive
- Matheson Place
- Maxwell Crescent
- Maxwell Street
- McAskill Crescent
- McBeth Crescent
- McCallum Lane
- McCallum Way
- McCann Way
- McClocklin Road
- McConnell Avenue
- McCormack Road
- McCully Crescent
- McDougall Crescent
- McEown Avenue
- McFarland Place
- McGee Crescent
- McGill Street
- McGilp View
- McIntosh Court
- McIntosh Street
- McKague Crescent
- McKay Place
- McKee Avenue
- McKercher Drive
- McKinnon Avenue South
- McLellan Avenue
- McLeod Avenue
- McLorg Street
- McMaster Crescent
- McMillan Avenue
- McNab Park
- McNaughton Avenue
- McOrmond Drive
- McPherson Avenue
- McWillie Avenue
- Meadows Boulevard
- Meadows Parkway
- Meglund Crescent
- Meglund Place
- Meighen Crescent
- Meilicke Road
- Melrose Avenue
- Melville Street
- Memorial Avenue
- Mendel Cove
- Mendel Crescent
- Mendel Green
- Mendel Terrace
- Merritt Street
- Michener Court
- Michener Crescent
- Michener Place
- Michener Way
- Middleton Crescent
- Midtown Plaza
- Millar Avenue
- Mills Crescent
- Milne Crescent
- Milton Street
- Miners Avenue
- Minto Place
- Mitchell Street
- Mitchelmore Avenue
- Molaro Place
- Molland Lane
- Molloy Street
- Moncton Place
- Montreal Avenue North
- Montreal Avenue South
- Moore Place
- Morgan Avenue
- Morris Drive
- Morrison Court
- Morton Place
- Moss Avenue
- Mount Allison Court
- Mount Allison Crescent
- Mount Allison Place
- Mount Royal Court
- Mountbatten Street
- Mowat Crescent
- Moxon Crescent
- Mulcaster Court
- Mulcaster Crescent
- Munroe Avenue South
- Murdoch Place
- Murphy Crescent
- Murray Place
- Muzyka Road