The first picture book, ”The Book about Moomin, Mymble and Little My” is published.

London's Evening News commissions and publishes the Moomin Comic Strip.

In the mid 1950's the first Moomin licensed products are launched; ceramics by Arabia and handmade Moomin dolls by Ateljé Fauni.

Between 1946-1970 Tove releases eight main novels about the Moomins. The eight book is called ”Moominvalley in November”

The Japanese Moomin animation Adventures from Moominvalley, 104 episodes, is produced and is still on air to this day.

Re-launch of the Arabia mug. Almost 1 million Moomin mugs are sold every year since then.

The first theme park ”Moominworld” opens in Naantali, Finland.

In March 2019 Moominvalley Park opened in Hanno City, Japan. The park invites guests to visit the Moomin house and all well-known places from the books; character and 4D shows as well as theatres and art exhibitions. The Park boasts the largest Moomin shop in the world. Moominvalley park has been an enormous success with over 800000 visitors in 2019.

2020 marks the 75-year anniversary of Tove Jansson publishing her first Moomin novel. To celebrate the anniversary Moomin Characters Ltd is launching the one year long #OURSEA campaign in collaboration with the John Nurminen Foundation. The goal is to collect one million euros for John Nurminen Foundation’s work to save the Baltic Sea.