In Canada, as a spa treatment, cannabis-infused massages have not yet caught on but this is most likely due to the still illegal status of topicals and infused products in general. Not to mention authorized use issues that prevent a service provider such as a massage therapist from being able to have cannabis products on site for use on clients or for sale. After October 17 when adult use cannabis is officially legal in Canada, there will be an influx of new and interesting ways to add cannabis to a healthy lifestyle and this will no doubt, include more spa and cosmetic treatments. However, until infused products are regulated–this is anticipated to happen in 2019–it still remains to be seen what services will be possible. Until that time, unless you make your own massage oil with your medical cannabis and bring it into the spa or massage studio you may not be able to find this service readily.