Kollel Gur Aryeh is a kollel for young married Orthodox men located in Brooklyn, New York. It was established in 1956 by Rabbi Yitzchok Hutner as the post-graduate division of the Yeshiva Rabbi Chaim Berlin. A number of well-known Haredi scholars and rosh yeshivas are among its alumni.
The kollel is named in honor of Rabbi Judah Loew ben Bezalel, also known as the Gur Aryeh.