To legally open a coffee shop in Vietnam, the business owner must meet several basic requirements.
First, the owner must register a household business or establish a company in accordance with legal regulations.

The business location must comply with local planning regulations and meet requirements related to fire prevention, environmental hygiene, and safety.

If the shop prepares and serves beverages on-site, it must obtain a Certificate of Food Safety Eligibility.

In addition, the owner must fulfill tax obligations, display proper signage in accordance with regulations, and comply with labor laws if employees are hired