First of all, you should note down the timings of the museum. The main building is situated at 1000 Fifth Avenue, New York, NY 10028. From Tuesday to Thursday, it is opened from 9:30 am to 5:30 pm. Moreover, on Friday and Saturday, it is opened from 9:30 am to 9:00 pm. On Sunday, it is opened from 9:30 am to 5:30 pm. You must note that the main building is closed on Mondays (except Holiday Mondays, on Thanksgiving Day and on Christmas.
In addition, you should also know the entrance fee. If you are an adult, you will have to spend $25 for the admission ticket. On the other hand, if you are a senior citizen i.e. 65-year-old and older, you will have to spend $17 for the ticket. Moreover, if you are a student, you will buy the ticket for $12. If you are a member, you can enter for free.
It will be better for you to gather as much people as you can to go along with you. Try to convince all your close friends and family members in order to make your trip memorable.
If you are living in New York, you can easily get to the museum by taking a bus. However, if you are living in another state or country, you will have to plan for your transportation as well.
It is good to prepare a budget of the trip if you are going with your friends. Furthermore, you must keep you budget flexible so as to make a good room for the unexpected expenses which may arise during the trip.