The Pinty’s Grand Slam of Curling, Boost National, will take place at the Conception Bay South Arena from December 11-16, 2018. The Boost National is the fourth event of the 2018-19 Pinty’s Grand Slam of Curling season, and features the top 15 men’s and women’s curling teams from around the world. The 30 participating teams will compete in a round robin format, contending for a combined $250,000 purse and a berth in the Humpty’s Champions Cup, the final Grand Slam event of the season.