Get your game face on.

Wow.  So San Fermin ended up being probably the most epic party I have ever been to in my life.  Normal population: 200,000.  San Fermin population: 1 million.  The professional San Fermin-goers know how to do it:  Go to fireworks at 11 pm.  Stay up all night, get a spot for the bull-running at 5 am.  Watch bulls run at 8 am, get churros at 9 am. Bedtime: 10 am.  Repeat each day.  As a result, let's just say that the normally clean, calm and pristine city of Pamplona turned into absolute chaos.   

Though Pamplona streetsweepers are remarkably efficient the rest of the year, there was no way they could clean up PAMPLONA: WAR ZONE, which results from hordes of partying foreigners and Spaniards alike. Case in point, the Ciudadela.  As you can see from this picture, people just set up camp among all the trash.  Tent or no tent, if you need a place tosleep, the grassy Ciudadela is the place to be.