Sigma Delta
| Sigma Delta | |
|---|---|
| ΣΔ | |
 | |
| Founded | 1988 Dartmouth College |
| Type | Social |
| Affiliation | Independent |
| Former affiliation | Sigma Kappa (1977-1988) |
| Status | Active |
| Scope | Local |
| Pillars | Strength, Friendship, and Acceptance of Difference |
| Symbol | Snake |
| Chapters | 1 |
| Members | 174 lifetime |
| Headquarters | 10 West Wheelock Street Hanover, New Hampshire 03755 United States 43°42′08″N 72°17′28″W / 43.70216°N 72.29116°W |
Sigma Delta (ΣΔ) is a local collegiate sorority at Dartmouth College in Hanover, New Hampshire in the United States. It was established in 1988 when it withdrew from the North American social sorority Sigma Kappa.