Minuscule 537 (in the Gregory-Aland numbering), ε 334 (in Soden's numbering), is a Greek minuscule manuscript of the New Testament, on a parchment. Palaeographically it has been assigned to the 12th century. Scrivener labelled it by number 550. The manuscript was prepared for liturgical use, its marginalia are not complete. It has survived until the present day in complete condition. Currently it is housed at the University of Michigan. It is available in a digital form on the internet.