The
Odense Hotels will help you on your search for accommodation. There are several hotels listed here but it mentions that the Hans Christian Andersen hotel is the most popular in the area.
If you look at the
Things to do section it will give advice on attractions around Denmark to keep you entertained. The Odense City Museum and the St. Knuds Cathedral are worth a look.
For a look at the cities surrounding Odense you could check out the
map of Denmark.