Thornbury Ontario lies in Grey County on the coast of Georgian Bay. Surrounded by familiar town names like Collingwood, Wasaga Beach and the Blue Mountains, Thornbury is just 10 minutes northwest of the Blue Mountains and a hidden gem for tourists. Thornbury is home to wineries, hiking trails, restaurants, and shopping. There is something for everyone's taste in Thornbury! #reflectionsofniagara #thornbury #thornburyontario #georgianbay #collingwood #wasagabeach #greycountytourism #greycounty #smalltownontario #exploringontario #thornburybakerycafe