Guide dogs are allowed in planes, ships, taxis, public transportation, schools, libraries, restaurants, laundromats, and public buildings. What else is there?
Most people think a guide dog should be able to go anywhere their human goes, and they are mostly correct.
Why mostly?
To answer the question, is there anywhere your guide dog cannot go¹?
There are places where guide dogs cannot go until authorized to enter, and there are places where the handler would use their discretion.