Karmrashen (Armenian: Կարմրաշեն) is a village in the Vayk Municipality of the Vayots Dzor Province of Armenia.

The village has khachkars dating back to the 10-13th century.

Upon a hill to the east are the ruins of a small church, and 1.5 km southwest are the ruins of two other churches.

One kilometre south of Karmrashen is a carved votive to Saints Peter and Paul (S. Poghos Petros), set up by Prince Elikum Orbelian in the year 1291.

This article about a location in Vayots Dzor Province, Armenia is a stub.