South Down

South Down may refer to:

• South Down (Assembly constituency), for the Northern Ireland Assembly
• South Down (Northern Ireland Parliament constituency)
• South Down (UK Parliament constituency)
• South Down GAA, hurling team

See also

• Southdown (disambiguation)
• South Downs, England, a range of hills
• Down south (disambiguation)
• Electoral district of Southern Downs, Queensland, Australia
• Arundel and South Downs (UK Parliament constituency)