Genital warts in women typically appear as rough, skin-colored or whitish-grey bumps with a textured surface often described as resembling a small cauliflower. They can range from a single tiny bump to clusters of raised growths, and some are completely flat rather than raised. Because they vary so much in size and shape, knowing exactly what to look for across different areas of the body helps you recognize them early.
Color, Texture, and Shape
Most genital warts share a few consistent features. They tend to match surrounding skin tone or appear slightly lighter, showing up as skin-colored, whitish-grey, or sometimes pinkish. The surface is usually rough or granular to the touch rather than smooth. Small warts may look like tiny raised dots, while larger or clustered warts develop that classic bumpy, cauliflower-like texture with an irregular surface.
Not all warts look the same, though. Some are flat and almost flush with the skin, making them easy to overlook. Others are soft, filiform (finger-like) projections that stand out more clearly. A single wart can be as small as a pinhead, or multiple warts can merge into a larger cluster that spans a centimeter or more. They are not typically painful but may itch, and in some cases they can bleed with friction during sex.
Where They Appear
The most common location in women is around the vaginal opening. From there, warts frequently show up on the vulva (the outer lips and surrounding skin), the perineum (the area between the vaginal opening and the anus), and the perianal skin. They can also grow inside the anal canal, even in women who have not had anal sex, because HPV can spread across nearby skin.
Warts can also develop internally, on the walls of the vagina or on the cervix. Internal warts are harder to spot on your own because you can’t see or feel them. They’re usually found during a pelvic exam, sometimes with the help of a magnifying instrument called a colposcope. A Pap test may also pick up cervical changes related to HPV, which can prompt a closer look.
Less commonly, genital warts can form in the mouth or throat after oral sex with an infected partner, though this is relatively rare.
How Long They Take to Appear
Genital warts don’t show up right away after exposure to HPV. The average incubation period for women is about 3 months, but it varies widely. Some women develop visible warts within a few weeks, while others may not see anything for six months or longer. This delay makes it difficult to pinpoint exactly when or from whom you contracted the virus. It’s also possible to carry HPV and never develop visible warts at all.
What Causes Them
Genital warts are caused by certain strains of human papillomavirus, most often HPV types 6 and 11. These are classified as “low-risk” strains because they don’t cause cancer. They spread through skin-to-skin sexual contact. The strains that cause visible warts are different from the “high-risk” HPV types (like 16 and 18) that are linked to cervical cancer, though it’s possible to be infected with more than one type at a time.
Conditions That Look Similar
Several harmless skin features in the genital area can be mistaken for warts. The most common is vestibular papillomatosis, a normal anatomical variant that affects many women. It shows up as small, shiny, soft, pink papules along the inner labia and vestibule. These look somewhat similar to warts at a glance, but there are reliable differences.
Vestibular papillomatosis papules are typically uniform in size, symmetrically distributed on both sides, and each individual papule has its own separate base. Genital warts, by contrast, tend to be more irregular in shape and size, may cluster asymmetrically, and often share a common base when grouped together. Vestibular papillomatosis is completely benign and doesn’t need treatment. Under magnification, the two conditions look quite different, and a healthcare provider can usually tell them apart during an exam.
Other look-alikes include skin tags (which are smooth and hang from a stalk), molluscum contagiosum (smooth, dome-shaped bumps with a dimple in the center), and fordyce spots (tiny pale or yellowish dots that are simply visible oil glands). If you’re unsure whether a bump is a wart or something else, a visual exam from a healthcare provider is the most straightforward way to get a clear answer.
What Happens If You Don’t Treat Them
Genital warts caused by low-risk HPV strains are not dangerous, but their course is unpredictable. Left alone, warts may stay the same size, grow larger, multiply, or resolve on their own as the immune system clears the virus. Many people’s immune systems suppress HPV within one to two years, and the warts gradually disappear without intervention. However, there’s no reliable way to predict whether yours will shrink or spread, which is why many women choose treatment for comfort or peace of mind.
Treatment options generally work by physically removing the warts or stimulating the immune system to fight the virus locally. Warts can recur after treatment because the underlying virus may still be present in surrounding skin, though recurrence rates decrease over time as the immune system gains control.
Internal Warts and Detection
Because warts inside the vagina or on the cervix produce no visible signs you can check yourself, they often go unnoticed unless a provider looks for them. You might not have any symptoms at all, or you might notice unusual discharge or light bleeding after intercourse. A routine pelvic exam is the primary way these are found. If cervical changes show up on a Pap test, your provider may use a colposcopy to get a magnified view and, if needed, take a small tissue sample to confirm the diagnosis.
Internal warts look similar to external ones, appearing as raised or flat growths on the vaginal walls or cervical surface. They tend to be softer and pinker than external warts because the tissue lining the vagina is different from external skin.