Abstract: A router support assembly includes a table that has a top side, a bottom side, a first side edge, a second side edge, a front edge and a rear edge. The table has a first slot and a second slot each extending therethrough. The first slot extends between the front and rear edges and the second slot extends from the first side edge to the first slot. A first guide is attached to the table and is selectively movable along the first slot. A second guide is attached to the table and is selectively movable along the second slot. A mounting is attached to the table and supports a router a selectable distance from the top side of the table. The mounting is positioned adjacent to the first edge. A router may be attached to the mounting so that a cutting member of the router extends toward the table.