Yes, but the choice is up to you. We know flying across the country is a lot and needing to find a babysitter for those days while gone is not easy, if you would like to bring your children or child with you on the trip and to the wedding they are welcome to come.
Mexico in July is muy caliente so keep that in mind when picking out your attire! Wedding attire is tropical cocktail that means what you would wear to a cocktail party in a tropical place bright, florals, fun, fiesta that goes for the guys too!
Los Cabos is considered one of the safest areas in Mexico. Part of the Baja California Coast Cabo does not see the kind of crime that areas of main land Mexico are known for. While you should always be aware of your surroundings visitors are encouraged to get out of the hotel and explore all the beauty that Los Cabos has to offer. Gene and I have walked around town in San Jose, taken Ubers all over, and even did a 3 hour drive further down the coast never once feeling out of place or concerned for our safety. Feel free to do your research there are many travel blogs about this topic
Yes! The Uber app works the same in Cabo as it does in the US. Follow all safety measures that you would take when getting in an Uber here and you will be fine.