Shannon
- Calomba, South Australia
- Earl of Shannon
- Hundred of Shannon
- Lake Shannon
- Lynk Global
- Marty Wilde
- Noisy-channel coding theorem
- Oglala Lakota County, South Dakota
- River Shannon
- Shannan (disambiguation)
- Shannon (1961 TV series)
- Shannon (1981 TV series)
- Shannon (American singer)
- Shannon (South Korean singer)
- Shannon (given name)
- Shannon (horse)
- Shannon (locomotive)
- Shannon (ship)
- Shannon (song)
- Shannon (surname)
- Shannon Airport
- Shannon Bay
- Shannon Cave
- Shannon County, Missouri
- Shannon Creek
- Shannon Development
- Shannon Estuary
- Shannon Falls
- Shannon Island
- Shannon National Park
- Shannon Pot
- Shannon RFC
- Shannon Racing
- Shannon Racing Cars
- Shannon Region
- Shannon River (Minnesota)
- Shannon River (Western Australia)
- Shannon index
- Shannon, Alabama
- Shannon, County Clare
- Shannon, Georgia
- Shannon, Illinois
- Shannon, Kansas
- Shannon, Kentucky
- Shannon, Mississippi
- Shannon, New Brunswick
- Shannon, New Zealand
- Shannon, North Carolina
- Shannon, Quebec
- Shannon, Tasmania
- Shannon, Texas
- Shannon, Western Australia
- Shannon-class lifeboat
- Shipping Forecast