Applying in HCMC. I am staying at a family's house. How do you show proof of stay in Vietnam if you're not staying in a hotel?
TLDR : Answer Summary
When applying for a visa in Vietnam while staying at a family's house, you can provide the Vietnam entry stamped page from your passport as proof of stay. Additionally, it's recommended to include the address of the home where you are residing. Some users also suggest that renting a hostel temporarily can be a quick alternative.