By Peterborough and the Kawarthas Chamber of Commerce offers 3 levels of membership options. May 8th, 2022 2:04 pm “For this reason, we have had to make the difficult decision to close the buffet,” the note said. First casino to open in the Province of Ontario since 2006 Although no concrete plans have been announced, there is ongoing speculation about possible expansions at Shorelines Casino Peterborough. This includes the potential addition of a hotel to provide on-site accommodations, enhanced dining facilities, and possibly more entertainment options to rival larger resort-style casinos in the region. Stay updated by checking the Great Canadian Entertainment news section. Boasting cutting edge sound and lighting, The Theatre plays host to the best in music, comedy and theatre. Nestled within Canada’s largest and newest casino resort, The Theatre promises an unparalleled entertainment experience.