WhatsApp Compliance in Canada

Key Rules for WhatsApp in Canada

WhatsApp marketing to Canadian customers should be consent-based under CASL and Meta's policies, with personal information handled in line with PIPEDA or applicable provincial laws.

WhatsApp is a major business channel in much of Latin America, while in the US and Canada it is used alongside SMS. Consent and data protection laws in each country apply to WhatsApp marketing.

Practical Checklist

• Use the official WhatsApp Business Platform rather than personal or modified apps, which risk bans.
• Collect opt-in that clearly mentions WhatsApp and your business name, and store a record of it.
• Choose the correct template category and keep utility messages free of promotions.
• Respond within the 24-hour customer service window where possible, and use approved templates outside it.
• Honour opt-outs and blocks, and watch your quality rating in WhatsApp Manager.

Contact data

Format numbers in international E.164 format with the +1 country code, remove duplicates and invalid numbers, and keep consent records linked to each number.

Digital Habits and Channels in Canada

Canadians are heavy smartphone users, and SMS and iMessage remain the default way to text friends, while WhatsApp is popular in immigrant communities, especially South Asian, Middle Eastern and Latin American households. Businesses typically send texts from toll-free or short-code numbers rather than alphanumeric sender IDs, which Canadian carriers do not generally support, and the Canadian Wireless Telecommunications Association administers the common short code programme.

Interac e-Transfer is the everyday way to send money between people, and debit (Interac) and credit cards dominate in-store. Prices are usually shown before GST/HST and provincial sales tax are added. Key retail moments include Boxing Day, Black Friday, back-to-school in late August and Canada Day on 1 July, and French-language versions are expected for audiences in Quebec.

Canada's economy includes energy, mining, forestry, agriculture, manufacturing and a large services sector, with banking concentrated in Toronto. Sales taxes vary by province: some combine federal and provincial tax into a single HST, while others charge GST plus a provincial tax. Canada's Anti-Spam Legislation (CASL) requires express or implied consent, sender identification and an unsubscribe mechanism for commercial electronic messages, including texts. Interac e-Transfer is the most common way to send money, and the National Do Not Call List covers telemarketing.

Advertising Alongside Messaging

Advertising should follow the Competition Act and Ad Standards' Canadian Code of Advertising Standards, including disclosure of influencer content.

This guide is general information, not legal advice, and reflects our understanding as of October 2026. Rules change, so we check current requirements for Canada before every launch.