Fourth, you will need to bring enough money to last. Banks have weird hours during La Fiesta, and usually are loathe to cash or change anything but small amounts. ATMs exist, but are often empty or not functioning. Both banks and ATMs, when open and operational, have lines. Some years, we have no problem. Some years, we have to thumb it out of town for an open bank. Remember this when visiting Pamplona: you will need a lot of money.
Fifth, go to
http://www.sanfermin.com/ and read everything. Every little bit. Obviously, we are not responsible for the content of that site, which is often NSFW. So, Ari -- keep it at home! Kukuxumusu (in Basque, “Kiss of the Flea,” of course) and their website are completely necessary to prepare for a Pamplona trip. They provide updates on town news, the earliest access to the festival schedule, and reflect the whole Festival vibe. It offers the
present news -- in English -- about the festivities that you cannot catch anywhere else. They even have a little tester to measure the risk of running.
They’re funny, cool, and creative,
and completely helpful. Every year, they sponsor a “Day of the Tourist.” Visit their website. Buy their stuff. Wear the sheep.
Ari, Properly Dressed; Guarding a Tree