Fans will be able to play games from the series, buy limited-edition merchandise and look at artwork from the past three decades.
There will also be themed drinks available at the venue in Covent Garden, as well as three mug designs featuring moogle, chocobo and Cactuar characters that will only be available at the pop-up.
Guests will be able to take part in battles and sample the upcoming Dissidia Final Fantasy game ahead of its release in January.
The pop-up runs from 3 November until 5 November.