Charles Montagu
Charles Montagu may refer to:
- Charles Montagu (of Boughton), English MP for Higham Ferrers
- Charles Montagu, 1st Earl of Halifax, English poet and statesman
- Charles Montagu, 1st Duke of Manchester
- Hon. Charles Montagu (died 1721), Member of Parliament for Durham
- Charles Montagu (of Papplewick), Member of Parliament for Westminster, St. Germans, Camelford, Northampton and St. Albans
- Sir Charles Montagu (British Army officer), British general
- Lord Charles Montagu, Royal Governor of the Province of South Carolina
- Charles Montagu, 5th Baron Swaythling