True, but in certain circumstances, some religious practices are outweighed by some Charter rights.  

I know you're aware of this example, but for englishpub's benefit -   a complainant in a sexual assault case wanted to wear her niqab while giving evidence.  A trial judge - after getting guidance from the Supreme Court - found that the accused's right to a fair trial outweighed her right to wear clothing of her religion.  (although in some less adversarial kinds of court case, the opposite might be true.)