Team Dubinsky won the women's event and Team Rajala, featuring a pair of Thunder Bay curlers, won the men's title. Both teams are heading to nationals next month.
Thunder Bay rink has played six win-or-go-home games at the provincial curling championship in Little Current, has won all six of them and is now two wins away from the title.
Thunder Bay's Krista McCarville will open defence of her Northern Ontario title, taking on Thunder Bay's Robyn Despins as the women's competition opens.