NSW localities beginning with M
- Mabins Well
- Macdonalds Creek
- Macksville
- Maclean
- Macmasters Beach
- Macquarie Fields
- Macquarie Hills
- Macquarie Links
- Macquarie Marshes
- Macquarie Park
- Macquarie Pass
- Maddens Plains
- Maffra
- Magenta
- Magometon
- Maianbar
- Maimuru
- Main Arm
- Main Creek
- Mairjimmy
- Maison Dieu
- Maitland
- Maitland Bar
- Maitland Vale
- Majors Creek
- Malabar
- Malabugilmah
- Maldon
- Mallabula
- Mallan
- Mallanganee
- Mallee
- Mallowa
- Maloneys Beach
- Malua Bay
- Manar
- Manchester Square
- Mandagery
- Mandalong
- Mandemar
- Mandurama
- Mangerton
- Mangoola
- Mangoplah
- Mangrove Creek
- Mangrove Mountain
- Manildra
- Manilla
- Manly
- Manly Vale
- Mannering Park
- Manning Point
- Mannus
- Manobalai
- Manton
- Manyana
- Maragle
- Maraylya
- Marayong
- March
- Marchmont
- Mardi
- Marengo
- Mares Run
- Marinna
- Marks Point
- Markwell
- Marlee
- Marlo Merrican
- Marlow
- Marlowe
- Marmong Point
- Marom Creek
- Maroota
- Maroubra
- Marrangaroo
- Marrar
- Marrickville
- Marsden Park
- Marsfield
- Marshall Mount
- Marshdale
- Marthaguy
- Martindale
- Martins Creek
- Martinsville
- Marulan
- Maryland (Newcastle)
- Maryland (Tenterfield)
- Marys Mount
- Maryvale
- Maryville
- Mascot
- Matcham
- Matheson
- Mathoura
- Matong
- Matraville
- Maude
- Maules Creek
- Maxwell
- Maybole
- Mayers Flat
- Mayfield (Newcastle)
- Mayfield (Oberon)
- Mayfield (Queanbeyan-Palerang Regional)
- Mayfield (Shoalhaven)
- Mayfield East
- Mayfield North
- Mayfield West
- Mayrung
- Mays Hill
- Mayvale
- McCullys Gap
- McDougalls Hill
- McGraths Hill
- McKees Hill
- McKellars Park
- McLeans Ridges
- McLeods Shoot
- McMahons Point
- McMahons Reef
- Meadow Flat
- Meadowbank
- Mebbin
- Mebul
- Medlow Bath
- Medowie
- Medway
- Meerschaum Vale
- Megalong Valley
- Megan
- Melbergen
- Melinga
- Mellong
- Mellool
- Melonba
- Melrose Park
- Melville
- Memagong
- Menah
- Menai
- Menangle
- Menangle Park
- Mendooran
- Menindee
- Merah North
- Merewether
- Merewether Heights
- Merimbula
- Meringo
- Mernot
- Meroo
- Meroo Meadow
- Merotherie
- Merriangaah
- Merricumbene
- Merrigal
- Merrill
- Merriwa
- Merriwagga
- Merrygoen
- Merrylands
- Merrylands West
- Merungle Hill
- Meryla
- Metford
- Methul
- Metz
- Miamley
- Miandetta
- Micalo Island
- Michelago
- Middle Arm
- Middle Brook
- Middle Brother
- Middle Cove
- Middle Dural
- Middle Falbrook
- Middle Flat
- Middle Pocket
- Middleton Grange
- Middlingbank
- Midginbil
- Mihi
- Mila
- Milbrodale
- Milbrulong
- Milkers Flat
- Millah Murrah
- Millbank
- Miller
- Millers Forest
- Millers Point
- Millfield
- Millie
- Millingandi
- Millthorpe
- Milparinka
- Milperra
- Milroy (Gunnedah)
- Milroy (Mid-Western Regional)
- Milsons Passage
- Milsons Point
- Milton
- Milvale
- Mimosa
- Minchinbury
- Mindaribba
- Mingoola
- Minimbah
- Minjary
- Minmi
- Minnamurra
- Minnie Water
- Minore
- Minto
- Minto Heights
- Mirador
- Miranda
- Mirannie
- Mirrabooka
- Mirrool
- Missabotti
- Mitchell
- Mitchells Flat
- Mitchells Island
- Mittagong
- Moama
- Modanville
- Mogareeka
- Mogendoura
- Moggs Swamp
- Mogilla
- Mogo (Eurobodalla)
- Mogo (Mid-Western Regional)
- Mogo Creek
- Mogood
- Mograni
- Mogriguy
- Mole River
- Moleville Creek
- Mollyan
- Mollymook
- Mollymook Beach
- Molong
- Mona Vale
- Monak
- Monaltrie
- Mondayong
- Mondrook
- Monga
- Mongarlowe
- Mongogarie
- Monia Gap
- Monivae
- Monkerai
- Monteagle
- Montecollum
- Montefiores
- Monterey
- Mooball
- Moobi
- Moogem
- Mookerawa
- Mookima Wybra
- Moolarben
- Moollattoo
- Moolpa
- Moombooldool
- Moonan Brook
- Moonan Flat
- Moonbah
- Moonbi
- Moonbria
- Mooneba
- Moonee
- Moonee Beach
- Mooney Mooney
- Mooney Mooney Creek
- Moonpar
- Mooral Creek
- Moorara
- Moorbel
- Moore Creek
- Moore Park
- Moorebank
- Moorilda
- Moorland
- Moorong
- Moorwatha
- Moparrabah
- Moppy
- Morago
- Morangarell
- Morans Crossing
- Moree
- Morisset
- Morisset Park
- Morning Bay
- Mororo
- Morpeth
- Mortdale
- Mortlake
- Morton
- Mortons Creek
- Morts Estate
- Morundah
- Moruya
- Moruya Heads
- Morven (Glen Innes Severn)
- Morven (Greater Hume Shire)
- Mosman
- Moss Vale
- Mossgiel
- Mossy Point
- Moto
- Moulamein
- Mount Adrah
- Mount Annan
- Mount Aquila
- Mount Arthur
- Mount Austin
- Mount Burrell
- Mount Colah
- Mount Collins
- Mount Cooper
- Mount Darragh
- Mount David
- Mount Dee
- Mount Druitt
- Mount Elliot
- Mount Fairy
- Mount Foster
- Mount Frome
- Mount George
- Mount Harris
- Mount Hope
- Mount Horeb
- Mount Hunter
- Mount Hutton
- Mount Irvine
- Mount Keira
- Mount Kembla
- Mount Kingiman
- Mount Knowles
- Mount Kuring-Gai
- Mount Lambie
- Mount Lewis
- Mount Marsden
- Mount Marsh
- Mount Mitchell
- Mount Murray
- Mount Olive (Oberon)
- Mount Olive (Singleton)
- Mount Ousley
- Mount Panorama
- Mount Pleasant
- Mount Pritchard
- Mount Rankin
- Mount Rivers
- Mount Riverview
- Mount Royal
- Mount Russell
- Mount Saint Thomas
- Mount Seaview
- Mount Tenandra
- Mount Thorley
- Mount Tomah
- Mount Vernon
- Mount Victoria
- Mount View
- Mount Vincent
- Mount Warning
- Mount Warrigal
- Mount Werong
- Mount White
- Mount Wilson
- Mountain Creek
- Mountain Lagoon
- Mountain Top
- Mountain View
- Mourquong
- Mowbray Park
- Mozart
- Mudgee
- Mulbring
- Mulgoa
- Mulgrave
- Mulguthrie
- Muli Muli
- Mulla
- Mulla Creek
- Mullaley
- Mullamuddy
- Mullaway
- Mullengandra
- Mullengudgery
- Mullion
- Mullion Creek
- Mulloon
- Mullumbimby
- Mullumbimby Creek
- Mulwala
- Mulyandry
- Mumbil
- Mumblebone Plain
- Mumbulla Mountain
- Mummel
- Mummulgum
- Mundamia
- Mundarlo
- Munderoo
- Mundongo
- Mungay Creek
- Munghorn
- Mungindi
- Mungo
- Mungo Brush
- Munni
- Munyabla
- Murga
- Murrah
- Murrami
- Murrawombie
- Murray Downs
- Murray Gorge
- Murrays Beach
- Murrays Run
- Murrin Bridge
- Murringo
- Murrulebale
- Murrumbateman
- Murrumbo
- Murrumbucca
- Murrumburrah
- Murrurundi
- Murulla
- Murwillumbah
- Muscle Creek
- Muswellbrook
- Mutawintji
- Muttama
- Myall Creek
- Myall Lake
- Myall Park
- Myalla
- Mylestom
- Mylneford
- Myocum
- Myola
- Myrtle Creek
- Myrtle Mountain
- Myrtle Park
- Myrtleville
- Mystery Bay
- Myuna Bay