The Bartholin's glands (also called Bartholin glands or greater vestibular glands) are two glands located slightly below and to the left and right of the opening of the vagina in women. They secrete mucus to provide lubrication, especially when the woman is sexually aroused, thus facilitating sexual intercourse.
Bartholin's glands are homologous to Cowper's glands in males.
A Bartholin's cyst is formed when a Bartholin's gland is blocked, causing a cyst to develop. If infection sets in, the result is a Bartholin's abscess.