Adalbert Ebner (December 16, 1861 - February 25, 1898) was a German Catholic clergyman and liturgiologist born in Straubing.
He received his ordination in 1886 at Regensburg, where he subsequently served as Chorvikar at the Alten Kapelle. From 1892 he was dozent of patrology, Christian archaeology and liturgy at the Catholic University in Eichstätt. At Eichstätt he also served as Domvicar from 1892 until his death in 1898 at the age of 36.
Ebner specialized in liturgical research. He was the author of a scholarly monograph on the history of Missale Romanum titled Quellen und Forschungen zur Geschichte und Kunstgeschichte des Missale Romanum im Mittelalter (Resources and Research involving History and Art History of the Roman Missal in the Middle Ages- 1896). Other works by Ebner include: