Montagu
- Ashley Montagu Resolution
- Baron Montagu of Beaulieu
- Baron Montagu of Boughton
- Baron Swaythling
- Duke of Montagu
- John Neville, 1st Marquess of Montagu
- Marquess of Montagu
- Montagu (Bahamas Parliament constituency)
- Montagu (clothing)
- Montagu (surname)
- Montagu Bay, Tasmania
- Montagu C. Butler Library
- Montagu House (disambiguation)
- Montagu Island
- Montagu Pass
- Montagu Private Equity
- Montagu's harrier
- Montagu, Tasmania
- Montagu, Western Cape
- Montague (disambiguation)
- Montagu–Chelmsford Reforms
- Montaign
- Montaigne (disambiguation)
- Montaigu (disambiguation)
- West Montagu, Tasmania