$380,000 Grand Slam Giveaway

Friday, August 29 | 6pm-midnight
Saturday August 30 & Sunday, August 31 | 3pm-9pm


Treasure Island Resort & Casino is sizzling this summer with our All-Star Summer Celebration! It all kicks off on Thursday, July 3 with our annual Island Block Party and the biggest fireworks show around. Then celebrate tradition, heritage and culture with us at the annual Dakota Wacipi Celebration July 11-13. The event features traditional dancers and drummers as well as an array of Indian arts, handmade crafts, jewelry and food. The celebration continues with even more entertainment and promotions, leading up to our big $380,000 Grand Slam Giveaway August 29-31. This is one summer you don’t want to miss at The Island!

Friday, August 29


6pm | check-in
7pm-11pm | 7 winners each hour will win one of the following:

  • Two winners of $1,000 FREE slot play
  • Three winners of $750 FREE slot play
  • Two qualifiers for the midnight drawing

11:45pm | One winner of $25,000.*
midnight | 10 qualifiers return to win one of the following:

  • Four winners of $1,250 cash
  • Two winners of $1,500 cash
  • Two winners of $2,500 cash
  • One winner of $5,000 cash
  • One winner of a new 2014 Ford Mustang GT

Saturday, August 30


3pm | check-in
4pm-8pm | 7 winners each hour will win one of the following:

  • Two winners of $1,000 FREE slot play
  • Three winners of $750 FREE slot play
  • Two qualifiers for the midnight drawing

8:45pm | One winner of $25,000.*
9pm | 10 qualifiers return to win one of the following:

  • Four winners of $1,250 cash
  • Two winners of $1,500 cash
  • Two winners of $2,500 cash
  • One winner of $5,000 cash
  • One winner of a new 2014 Cadillac CTS Coupe

Sunday, August 31


3pm | check-in
4pm-8pm | 7 winners each hour will win one of the following:

  • Two winners of $1,000 FREE slot play
  • Three winners of $750 FREE slot play
  • Two qualifiers for the midnight drawing

8:45pm | One winner of $25,000.*
9pm | 10 qualifiers return to win one of the following:

  • Four winners of $1,250 cash
  • Two winners of $1,500 cash
  • Two winners of $2,500 cash
  • One winner of $5,000 cash
  • One winner of a new 2015 Chevrolet Suburban LT

* Must be present to win.