GEEKWORLD 2027
The GEEKWORLD flagship event at the Maimarkthalle in Mannheim: cosplay, trading cards, gaming, retro toys, comics and anime all under one roof. A recurring event by D4-Entertainment GmbH since 2025.
Address
Maimarkthalle MannheimXaver-Fuhr-Straße 101
68163 Mannheim
Baden-Württemberg
Organiser
GEEKWORLD Germany
Confidence 50/100 · last checked23/09/2026