The duo exhibit called "Ali and Elvis: American Icons" will feature rare photograph collections of the two American superstars.
A collection of 56 photos by Alfred Wertheimer chronicle Presley when he was just 21 years old. The photos show The King just as his star began to rise.
The images of Ali were shot by multiple photographers. They tell the story of his life from teen boxer to his reign as The Greatest to a beloved figure battling Parkinson's disease.
"American Icons" runs through May 15 in Doylestown.
The Associated Press contributed to this report.
