This open air theater is pretty cool to look at if you happen to be by it. I wouldn't make a special trip.
Lavados Públics gratuïts
Free public bathrooms! Anyone who travels in Europe a lot knows that this is a rarity. And they are even kept clean.
Another place that had a long line. You will probably be there a while, so factor this into your day.
There was quite a line and it tells you that it will take at least 45 minutes standing in line to be able to get in.
Park Guell guided tour meeting point
These are by the entrance to the paid area. They are hard to miss.
The line to get in was insanely long. Do yourself a favor and buy them in advance online.
There are free parts of the park and paid parts. We weren't impressed with the paid parts, but some were undergoing restorations and there were a ton of giant tour groups constantly blocking the way. You can purchase tickets online.
Barcelona is amazing! With so much to see and do, you will not be disappointed.