You'll find the Mulvane Art Museum on the north end of the Washburn University campus in Topeka, Kansas. The Mulvane sits at the corner of 17th Street and Jewell Avenue, immediately south of White Concert Hall.
Traveling the interstate?
Take one of the I-70 or I-470 exits for Washburn University, then follow the signs to campus. 17th Street runs east and west along the north boundary of the school.
There is a parking lot complex - with free parking - just west of the Mulvane.