Albert Schaller (May 20, 1857 – March 31, 1934) was an American jurist, politician, and businessman.
Born in Long Grove, Illinois, The Schaller family moved to Hastings Minnesota on July 4 of that year.
Schaller received his bachelor's degree from St. Vincent's College in Cape Girardeau, Missouri and his law degree from Washington University School of Law in 1879.
He married Katherine Elizabeth (Kate) Meloy of Hastings and they had five children; four lived to adulthood – Rosemarie, Karl, Marion, and Josephine.
In March 1915, Schaller was appointed to the Minnesota Supreme Court and served until January 1917.