The alphabetical list of places in The Amazing Maurice and His Educated Rodents is short because it all takes place in Bad Blintz. The chronological list is likewise concise.
Acme Poison Company – The rat catchers in Bad Blintz had a calendar from this establishment.
Bad Blintz – In Uberwald. Maurice and his Educated Rodents spend some interesting time there.
Blue Cabbage – In Bad Blintz. Run by Mrs. Shover. Serves breakfast, possibly more.
Bonk – Properly pronounced Be-yonk. In Uberwald, home to Lady Margolotta, the werewolf clan of Baron Guye von Uberwald, the dwarf Low King, Captain Tantony, and the (nearby) Schmaltzberg fat mines. Not a major tourist attraction.
Dark Wood – Ratty Rupert advises never to go there.
Furry Bottom – Where Mr. Bunnsy has an adventure.
Guild of Musicians – To which Imp y Celyn and friends were denied membership.
Klatch – Land of deserts and some jungles. Also the source of the phrase, “Pardon my Klatchian.” The country of Klatch is on the continent of Klatch.
Klotz – Where vampires die if you put a lemon in their mouth…after you cut their head off.
Lancre – A small kingdom in the Ramtops. Home of Nanny Ogg and several other witches and wizards.
Mintz – Its tax gatherer was once mistaken for a headless horseman.
Porkrhinz – In which, reportedly, a piper led all the kids out of town.
Pseudopolis – A major city on the Disc. In The Colour of Magic, Death is headed there because of the white plague striking the city. Home of Eric.
Quirm – A city near Ankh-Morpork, not to be confused with Chirm. Probably.
Rat Museum – Presumably in Bad Blintz, which is all you need to know.
Ratcatchers’ Guild – Mr Pounder was a member. Wee Mad Arthur was not.
Rathaus, The (Bad Blintz) – Like a town hall, where the (educated) rats and humans (and cat) of Bad Blintz came to an agreement.
River Street (Bad Blintz) – One of the streets in town known to receive multilingual signage – human and rat.
Scrote – One-horse town in the Sto Plains where The Band with Rocks In once played.
Sto Lat – A small city in the Sto Plains, first mentioned in passing in Equal Rites. Home of King Olerve and Princess Keli.
Übergurgl – Dick Livingstone became Lord Mayor there because his cat was so good at catching…pigeons.
Überwald – Home to many werewolf, vampires, Igors, and other races. Homeland of Angua and Cheery.