The South Dakota Remove Gambling in Deadwood Amendment, also known as Amendment B, was on the November 8, 1988 ballot in South Dakota as an initiated constitutional amendment, where it was approved. The measure authorized limited card games and slot machines in the city of Deadwood provided that sixty percent of Deadwood voters approve the card games and slot machines and that the net proceeds of the games be devoted to the historic restoration and preservation of Deadwood.
| South Dakota Amendment B (1988)|
| Yes|| 191,745|| 64.30%|
Election results via: South Dakota Political Almanac, South Dakota Constitutional Amendments, Initiatives and Referendums 1970-2010
Text of measure
The text of the measure can be read here.