Gretna Map
The neighborhood of Gretna is located in Edmunds County in the State of South Dakota. Find directions to Gretna, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The Gretna time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby cities include Cottonwood Lake, Cloyd Valley, Bowdle Township, Hosmer Township, Glover.