Maria Rickenbach Monastery was initially established after a 1528 painting of the Blessed Mother was placed in a hollow maple tree on that site. Subsequently, unable to remove the painting, which came to be considered miraculous, the church and monastery were established around the tree, which is now enclosed by a shrine.
In 1857, a small group of women who wanted to follow a monastic way of life acquired the monastery. There they established the practice of Perpetual Adoration as a part of their life. The monastery is often associated with Engelberg Abbey, under the guidance of which they were established and later became formally incorporated into the Benedictine Order.
It is accessible to the public only by cable car from Niederrickenbach Station on the Luzern–Stans–Engelberg railway line.
References:The first written record of church in Danmark locality date back to the year 1291. Close to the church are several stones with a Christian text and cross inscribed. The oldest parts of the present red-brick church are from the 1300s. In the late 1400s the church was enlarged to the appearance it has today. The church has been modified both internally and externally several times, among other things after the fires in 1699 and 1889. There are lot of well-preserved mural paintings in the walls.