In Paris You have so many things to see and places to visit that it is essential that you organize your trip so that you know where you are going and, above all, the attractions that you will visit. The best thing you can do if you want to visit Paris is to buy yourself the Paris pass, a card with which you can access more than 60 places such as museums, historical buildings, cruises, monuments, tours, etc. There are three different types, to choose from depending on the days you are going to be in the city and what you want to do. You can see all the detailed attractions here.
It is like a credit card and when you use it for the first time it is activated and from there it tells you the time it has. In addition, you will not only be able to access the attractions but you will be able to travel, among others, in metro and bus free of charge during the validity period you have purchased, in addition to being able to make a cruise on the seine. The price of the adult Paris Pass is € 89 for 2 days, € 124 for 4 days and € 149 for 6 days. There are special discounts for young people under the age of 30 and for those under the age of 18. Compensation, a lot.
When you buy the Paris Pass they will give you the Travelcard, which is the one with which you will travel on public transport and which is also activated when you use it for the first time. For your information, the Paris metro It is open from 5:20 AM to 1:20 AM, almost 24 hours a day. To buy the Paris Pass, you can do it through its website and have it delivered to your home or pick it up at a point of sale when you arrive in Paris. The surcharge for sending it to your house is quite high, so what I recommend is that you directly buy it there when you arrive since it is something that never runs out.
Paris Pass Review - Is it Worth It? (October 2021)