Travellers with Disabilities
For details on access to sights, activities, the Messe and public transport, visit www.frankfurt-tourismus.de/en/Frankfurt-for/Travellers-with-handicaps. The same site has information and links for information on using the public transport system. While buses have ramps, not all U-Bahn and S-Bahn stations have lifts/elevators yet.
The website www.frankfurt-inklusiv.de also has useful information in English.