Naturally, RAI Amsterdam is accessible to the less able bodied. During major public events it is possible to borrow a wheelchair though these do have to be reserved in advance by e-mailing: firstname.lastname@example.org. The use of the wheelchair is free. We do ask for a € 50,- cash deposit.
Carers travelling with wheelchair users have free access to all RAI Amsterdam organised trade fairs. See this overview of trade fairs organised by RAI Amsterdam.