Multiple new laws and regulations in Ontario will be going into effect next month, which will affect everyday employers, businesses, and those seeking dental care. From dental care expansions to new job-protected leaves, here are all the notable changes that you need to be aware of. Here are all the new laws and rules that are coming into effect in June 2025. TTC tokens and ticketsIf you're still hanging onto any TTC tokens or tickets, you have until the end of this month to use them, because these traditional fare methods will no longer be accepted starting on June 1, 2025. The TTC stopped selling its tokens, youth/senior tickets, and day passes at stations in December 2019, and third-party retailers stopped selling TTC tickets in July 2022 and tokens in March 2023.