Great night. Now the boring, important part.
Taxi
+34 933 033 033Black and yellow cabs. A green light on the roof means free. Wave, they stop.
Ride apps
Metro
Until midnight Sunday to Thursday, until 02:00 on Fridays, and all night on Saturdays.
After that, NitBus night buses cover the main routes. Times change on holidays, so check tmb.cat before you rely on it.
Walking home at 05:00 is normal here. When the bakeries open, that's your sign.