See:

• Battle of Waterloo
• Waterloo Station
• Waterloo Sunset
• Waterloo Bridge
• Waterloo, Belgium
• Waterloo, Ontario (Canada)
• Waterloo, Quebec (Canada)
• University of Waterloo
• Waterloo (album), the ABBA album. Also an ABBA song
• Waterloo, New South Wales, Australia
• Waterloo, New Zealand (a suburb of Hutt City, New Zealand)
• Waterloo, Dorset (England)
• Waterloo, Sefton (Merseyside, England)
• Waterloo, Scotland (in Tayside)
• Waterloo, Sierra Leone
• Waterloo, Surinam
• Waterloo, Trinidad & Tobago
• Waterloo (movie) (starring Rod Steiger)
• Waterlooville, Hampshire
• Waterlooville, County Kerry