Scandinavia leads the world as the best-equipped region for travellers with disabilities. By law, most institutions must provide ramps, lifts and special toilets for people with disabilities; all new hotels and restaurants must install disabled facilities. Most trains and city buses are also accessible by wheelchair.
Some national parks offer accessible nature trails, and cities have ongoing projects in place designed to maximise disabled access in all aspects of urban life.
Iceland is a little further behind the rest of the region – check access issues before you travel. Scandinavian tourist office websites generally contain good information on disabled access.
Before leaving home, get in touch with your national support organisation – preferably the 'travel officer' if there is one. They often have complete libraries devoted to travel and can put you in touch with agencies that specialise in tours for the disabled. One such agency in the UK is Can Be Done (www.canbedone.co.uk).
Download Lonely Planet's free Accessible Travel guide from http://lptravel.to/AccessibleTravel.