Where to begin? Where to stop!
Anything from Patricia McKilip or Neil Gaiman.
Piers Anthony; Xanth, Adept, or Incarnation Series.
Fletcher Pratt's Blue Star
Randall Garrett's Lord Darcy stories
L. Sprague DeCamp's Harold Shea stories
Poul Anderson's Witch and Werewolf
Gordon Dickson's Dragon Knight
Heinlein. (Yes. Glory Road)
Katherine Kurtz' much neglected Derynii Saga
The Pinis' Elfquest
Larry Niven's The Magic Goes away and Svetz Series
Phil and Kaja Foglio's Girl Genius
Lewis Carroll
L. Frank Baum's Oz series
Robert Lynn Asprin's Myth Adventures
Roger Zelazny's Jack of Shadows, Madwand, etc
Brian Daley's Coramond
Robert Don Hughes' Pelmen saga, sadly incomplete
The entire urban fantasy sub-genre, too big to even list the biggies.
Harry frakking Potter.
Rick Riordan.
On and on and on.
Plus all the ones listed above and many, many, many more.
I'm sorry, but if all you know of fantasy is Tolkien you don't know fantasy.