Semuc Champey is a natural monument in the department of Alta Verapaz, Guatemala, near the Q'eqchi' Maya town of Lanquín. It consists of a natural 300 m limestone bridge, under which passes the Cahabón River. Atop the bridge is a series of stepped, turquoise pools, a popular swimming attraction. Although it can be difficult to get to, Semuc is becoming more and more popular with travelers.