The 2019 Humpty's Champions Cup was held from April 23 to 28 at the Merlis Belsher Place in Saskatoon, Saskatchewan. It was the eighth and final Grand Slam event of the 2018–19 curling season. In the men's final, Brendan Bottcher defeated Kevin Koe 6–5 to win his 3rd career Grand Slam. In the women's final, Silvana Tirinzoni defeated Kerri Einarson 6–3 to win her 2nd career Slam.