The Promised Neverland Special Exhibition

The Promised Neverland Special Exhibition (約束のネバーランド特別展) was an art exhibition held at the Mori Art Museum in Roppongi from December 11, 2020 to January 11, 2021. Additionally, a cafe event called "Cafe Grace Field" was held next to the exhibition venue. The design of the cafe was based on Grace Field House and sold various foods and drinks themed to the series. The exhibition was held again from March 17 to April 5, 2021 in Osaka. From April 24 to May 9, 2021, it was held at the Nagoya Congress Center. From July 3–25, 2021, it was held in Okayama. From July 21 to August 16, 2021, it was held in Sapporo.

A new 19-page one-shot bonus chapter about the children accomplishing their dreams in the Human World titled, "Dreams Come True" was released at the event.