Greeting someone in Puerto Vallarta Puerto Vallarta is a very friendly and greetings are generally informal. Most people address each other by their first namesbut, in business, a handshake is the norm. Tipping advice Since Mexico suffers from a great deal of poverty, foreigners are expected to be relatively wealthy. Daytime wear is cool and casual with suits not required for business.
Some people prefer to be slightly dressier for the evening.
Hats, sunglasses and sunscreen are recommended for enjoying the sun. If you plan on visiting Puerto Vallarta during any Christian celebration such as Christmas and Easter, bear in mind that many locals travel during this time, as do many tourists, and be sure to make all your preparations well in advance to avoid the possibility of flights and hotels being fully booked.