The enclosed orders of women under the Augustinian Rule are usually not visible to the general public except via the internet. Historically, the most important of the observant Augustinian communities of women are:
Whilst not being a branch of the Augustinian family, the Canons Regular of St. Augustine, who have been known in English as the "Black Canons," or the "Augustinian Canons," constitute one of the oldest and most prestigious Latin Rite orders. This ancient order is made up of nine independent congregations confederated internationally in 1959, and the Confederation of Canons Regular of St Augustine elects an Abbot Primate. They have houses in Argentina, Austria, Belgium, Brazil, Canada, the Dominican Republic, England, France, Germany, Italy, the Netherlands, Norway, Peru, Poland, Spain, Switzerland, Taiwan, Tanzania, and Uruguay. The different congregation include: The Canons Regular of St. John Lateran, the Austrian Congregation of Canons Regular, based in the ancient abbeys of Herzogenburg, Klosterneuburg, Neustift, Reichersberg, Sankt Florian, Vorau and Neustift that look after over 100 parishes in Austria and South Tyrol, the Canons Regular of the Immaculate Conception, The Canons Regular of St. Victor, The Canons Regular of Great St. Bernard, The Canons Regular of St. Maurice, the Canons Regular of Windesheim, The Brothers of the Common Life, The Canons Regular of Our Lady, Mother of the Redeemer.
An offshoot from the hermit friars, resulting from reform efforts. These barefoot Augustinians were founded about 1560 by Thomas a Jesu.
The Premonstratensians (Premonstratensians">Order of the Canons Regular of Premontre">Premonstratensians)
This order of Canons Regular also follow the Rule of St. Augustine, and were founded by St Norbert. At the end of the 20th century, there were more than one hundred Premonstratensian monasteries worldwide and over 1,500 canons and lay brothers. https://web.archive.org/web/20060221113550/http://www.norbertines.org/order/orderglance.html
The Dominican friars
The Dominican Friars follow the rule of St. Augustine given to them by their founder, Saint Dominic, who had been a canon regular, before embarking on the life that led to the establishment of the Order. The Dominicans in 1216 the Augustinian Rule.
Not an historical offshoot, but following the Augustinian Rule, this institute was founded by the Portuguese Saint John of God in Spain during the 16th century. They conduct 231 health care and social welfare services throughout the world and are the official health care providers to the Pope.