The following are excerpts from www.euansguide.com: The entrance is step-free through a set of double doors. Once inside you're immediately in the reception and gift shop. It's a small area but enough space for moving around in my wheelchair between the displays. Inside the butterfly area was accessible for my powered wheelchair. Some paths were slightly tighter than others but it was manageable. There was also a few little bridges to cross which again were accessible. The toilets are located outside accessible via a slight ramp. The toilets are cabin style. The accessible toilet was a decent size and had grabs bars and an emergency cord (which was tied up). The position of the waste bin could possibly get in wheelchair users way and prevent being able to move around easily.
