The following Ho Chi Minh travel tips can help you navigate your way around Vietnam's largest city.
When in Ho Chi Minh, it’s recommended you get a prepaid SIM card from a convenience store so you can access affordable 3G data. This will then allow you to use your mobile's maps and contact emergency services by dialling 113.
You should also note that the tap water isn't drinkable, so buy bottled water from convenience stores or supermarkets to stay hydrated.
Here's some more Ho Chi Minh travel advice for you to keep in mind.