This thesis aims to systematically examine the patterns of, and factors associated with, dental utilization among rural Ontario residents by collating, integrating, and interpreting data from the Canadian Community Health Survey. A scoping review across three high-income countries was also undertaken to determine which interventions are most efficient in closing the gaps in dental utilization previously identified in the CCHS data analysis and identify possible barriers and facilitators. This thesis provides evidence that oral health is influenced by geographical factors, socioeconomic status, and self-reported health behaviours. Equity in dental care was also influenced by structural factors like insurance and dental coverage. Rural Ontario residents visit their dentists less frequently and have more problem-oriented dental visits. The oral healthcare sector has experienced significant improvements in recent years through different oral health promotion and prevention programs, educational interventions, alternative delivery models and greater community and public health partnerships.