Hakkie van Rosmalen (officially Henricus Josephus Maria “Harrie” van Rosmalen, 1923–2001) was a distinctive and versatile visual artist from ’s-Hertogenbosch. He was known for his idiosyncratic character and zest for life, which was clearly reflected in his work. His nickname “Hakkie” originated in his youth and grew into an inseparable part of his identity.

Van Rosmalen grew up in an environment where art played an important role, which stimulated his early interest and development as an artist. Although he initially pursued a religious education, he ultimately made a conscious choice to become an artist. He studied at the Rijksacademie in Amsterdam and developed into an independent creator who did not wish to limit himself to a single style or movement.

His oeuvre is broad and versatile. Van Rosmalen worked as a painter, draftsman, watercolorist, illustrator, and monumental artist. Among other things, he created murals, stained-glass windows, and sculptures, and moved effortlessly between independent work and commissions. His contribution to the Nativity scene of St. John's Cathedral in Den Bosch is among his most famous and beloved works.

Characteristic of his work is a direct, personal visual language and a strong connection to everyday life and human expression. He worked with great inner freedom and remained true to his own vision throughout his entire career.

Van Rosmalen remained active as an artist well into old age. He passed away in 2001 in his hometown, where he is remembered as an authentic and distinctive artist who followed his own path and made a lasting contribution to the cultural life of Den Bosch.