The Camp Nou
tour is open from April until October, from 10am to 7pm and 10am to
5.30pm throughout the rest of the year. On Sundays and public holidays,
however, the tour is only available from 10am to 1.30pm. Tour hours on
match days may vary depending on the time of the scheduled match.
Tickets for the Camp Nou Experience can be purchased here, and there are special prices for groups of 20 or more.
Camp Nou is located on Calle de Arístides Maillol. To get to the
stadium, visitors can take the Metro L3 to the Palau Reial station and
walk 3 blocks down Carrer de Martí I Franquès, or take the Metro L5 to
Collblanc, and stroll for 5 minutes from there. For those who would
prefer to drive, there is also free parking at the stadium up until one
hour before a match.
If you prefer to be among all the action and experience a live football match, there is always the option of purchasing an FC Barcelona Match Ticket for home games at the Camp Nou. Either way, the Barça stadium is a site definitely worth seeing during your visit to Barcelona. In addition, there are many Barcelona Apartments
located throughout the city only a short metro ride away from the
stadium, making the commute easy and the experience unforgettable.
source: http://www.welcome-to-barcelona.com/2012/01/30/fc-barcelona/