Dreamland celebrates its 20th anniversary in Paris with a pop-up store from October 16 to 19, 2026, at 39 Rue Volta in the 3rd arrondissement. Pika Édition brings together an exhibition of pages, author meet-and-greets, and a shop dedicated to the manga world. Admission is free, with hours from 10:30 a.m. to 7 p.m. over…