You'll have to post your celebration experiences!
Have a GREAT DAY in LA! 
I did try to get a ticket to the stadium celebration, but didn't because it was sold out after I tried getting into the ticket browser for an hour after the start time. They may also have let Season Ticket holders into the ticket site for a time earlier than the rest of us peons! Heh!
But I did go downtown to the Dodgers Parade, which started at City Hall. It was fun to get on the subway early morning and see so many other Dodger fans in their Dodger gear and families taking their young children. The crowds were enormous and trying to find a good spot was practically impossible. Everyone was incredibly friendly and excited and I had a lot of nice conversations with fans from all over the place. There were so many handsome Latino boys all over the place! Meow! I ended up finding a decent spot in front of the Disney Concert Hall and still waited almost an hour before the team arrived to great fanfare and joyous celebration!
I'm tall so I had an advantage, I guess, as to seeing the team buses from where I was, but I had to laugh when the parade starting passing by when hundreds of people hold up their cell phones as high as they can to capture what they can't see too well themselves, really, which blocks everyone's view no matter how tall you are! As the fans and teams celebrated, confetti cannons shot blue and white squares all over the place.
When I got to the downtown subway stop afterwards I thought coming back was going to be a nightmare, because there seemed like hundreds of people in lines waiting to even get to the escalators to go down to the first level where the ticketing is. (I have a tap card, so wouldn't have to do that.) But somehow things progressed rather well, though the cars were very crowded. It took a whole lot less time than i'd feared at first. After standing so long I wasn't anxious to keep standing and waiting for who knows how long!
Later I watched the whole thing, from the team leaving Dodger Stadium in five buses to take the freeway to City Hall (where fans lined some overpasses to cheer them, and others in traffic in the opposite lanes honked their car horns) to the downtown festivities and back to Dodger Stadium for the celebration. It's all on various youtube postings in various ways if anyone's interested.
As an added bonus, the weather could not have been more perfect the whole entire day!
