Vaccinations are a safe and effective way to protect against infectious diseases. The World Health Organization estimates vaccines have saved more lives than any other interventions and every year about two to three million deaths are averted worldwide through immunization. To improve vaccination coverage, pharmacists have been increasingly involved in immunization roles in their communities—as advocates, educators, and immunizers. Community pharmacy-based vaccination services have increased both in the number of immunization providers and the number of sites where patients can receive immunizations. In Canada, health care is under provincial legislation—and so, there are distinct differences in scope of pharmacist practice across the country. Prior to the COVID-19 outbreak in early 2020, in Québec, Canada’s second-largest province, pharmacists did not have the authority to administer vaccines. To help prepare pharmacists in Québec to become immunizers, we developed and deployed a series of accredited workshops. In these facilitated workshops, pharmacists were able to share best practices that may lead to providing effective vaccination services, identify common competency gaps, discuss effective patient communication skills, and determine how to target the most vulnerable population groups. Participants were also asked to evaluate the workshop. Our results indicate the evaluation was very reliable in measuring participant satisfaction (Cronbach’s α = 0.94) and pharmacists commented that the workshops’ learning outcomes exceeded their expectations, and the topics covered were relevant and applicable. The evaluation also asked participants to identify weaknesses of training, so future educational interventions can be planned accordingly. We believe this work will contribute to the continual growth and advancement of the pharmacy profession in Canada.