National Westminster Banking Group
- Country: United Kingdom
- Type: Bank
- Website: www.natwest.com/personal.ashx
- Update: 05-01
National Westminster Bank Group (National Westminster Bank; short: NatWest Group) is the world's premier banking group, formed by the merger of three prominent British banks on March 18, 1968, under the umbrella of the Royal Bank of Scotland Group. The banking group specializes in retail and commercial banking, asset management, global financial markets, global debt markets and consulting.