Twin Sisters
"Twin Sisters" may refer to twin female children or:
- Twin Sisters, a pair of cannon that were used in the 1836 Battle of San Jacinto and the 1863 Battle of Galveston
- Twin Sisters, peaks in Cassia County, Idaho, at
- Twin Sisters Mountain, two peaks adjacent to Mount Baker in Whatcom County, Washington
- Twin Sisters Peaks, two peaks in Rocky Mountain National Park in Larimer County, Colorado
- The Twins (novel), 2000 novel by Tessa de Loo
- Twin Sisters (2002 film), the English title for De tweeling, a Dutch film based on the novel The Twins
- Twin Sisters (1934 film), the English title for Zi mei hua, a Chinese film directed by Zheng Zhengqiu
- Twin Sister, the Long Island based indie pop quintet, formed in 2008