Cardiff is the host City for this game which is held in the 75000 capacity Millennium Stadium.
Probably the final has a global viewing audience of 380 million people in over 200 countries with prize money of $108 million.
Cardiff being a relatively small city makes it easier to police and lock down, but its not without some disruption for the residents. But the hotels, restaurants and other businesses will have huge benefits.
There are official campsites set up in the parks
and some not official ones!
The campsites and hospitality areas are in the Castle grounds and it is surrounded by a" ring of steel "
The castle and streets have been decorated.
There's more in the Bay area and armed Police are very visible especially after recent events.
There's even a floating football pitch.
The water taxis getting ready.
The rear of the stadium, but a quieter place for the TV stations to interview the pundits.