What most people mean when they search this question is actually the vulva, the external genital area you can see. The vagina itself is an internal canal you can’t see without a mirror and some positioning. Both vary enormously from person to person, and there is no single “normal” appearance. Here’s what the anatomy actually looks like, what’s typical, and how it changes over time.
Vulva vs. Vagina: What You’re Actually Looking At
The vulva is everything on the outside. It includes the mons pubis (the soft mound of tissue over the pubic bone), the outer lips (labia majora), the inner lips (labia minora), the clitoris and its hood, the urethral opening where urine exits, and the vaginal opening. These are the structures you see when you look between your legs with a mirror.
The vagina is the elastic, muscular canal that runs from the vaginal opening up to the cervix. When you’re not aroused, it’s roughly two to four inches deep. During arousal, it can stretch to four to eight inches as the upper portion expands. You won’t see it from the outside, but if you insert a finger, the walls feel something like the roof of your mouth: soft, with small ridges and folds called rugae. Those ridges are completely normal and help the vagina stretch during sex and childbirth.
What the Outer Lips and Inner Lips Look Like
The outer lips are the two larger folds of skin running from the mons pubis down toward the perineum. They’re typically covered with pubic hair and contain a layer of fatty tissue, so their fullness varies from person to person. Some are plump and close together, covering the inner structures. Others are thinner and naturally separated.
The inner lips sit just inside the outer lips and surround the vaginal and urethral openings. This is where the greatest visual diversity shows up. Research categorizing labia minora shape in 400 women identified multiple distinct forms, including small, narrow types, wider “butterfly wing” shapes, protruding types, fan shapes, and diamond-like configurations. Many people also have noticeably asymmetrical inner lips, where one side is longer, thicker, or differently shaped than the other. All of these are normal variations.
The inner lips can be short and tucked inside the outer lips, or they can extend well beyond them. Some have smooth edges, others are ruffled or irregular. Importantly, the shape of the labia minora doesn’t correlate with age, the number of times a person has given birth, or any other factor that people commonly assume matters. Your labia look the way they look because of your individual anatomy, not because of anything you’ve done or experienced.
Color and Pigmentation
The skin of the vulva is typically darker than the skin on the rest of your body. This is true across all skin tones and is completely normal. On lighter skin, the labia might appear pink, reddish, or brownish. On darker skin, the color tends toward deeper brown or dark purple-brown tones. The inner lips, which are mucosal tissue rather than regular skin, often differ in color from the outer lips. They can range from pale pink to deep wine-red to dark brown, sometimes with visible color variation across a single lip.
If you look inside the vaginal opening with a mirror, the vaginal walls appear reddish-pink. The tissue is moist and has a slightly shiny quality because the vaginal lining produces its own lubrication.
The Clitoris and Urethral Opening
At the top of the inner lips, where they meet, you’ll find the clitoris. What’s visible is just the glans, a small rounded nub of tissue partially or fully covered by a fold of skin called the clitoral hood. The visible portion varies in size. In some people it’s clearly visible beneath the hood, while in others it’s almost entirely concealed. Both are normal.
Just below the clitoris and above the vaginal opening is the urethral opening, a tiny dot or slit where urine comes out. It can be hard to spot because it’s small and blends in with the surrounding tissue.
How It Changes During Arousal
During sexual arousal, increased blood flow causes visible changes throughout the vulva. The inner lips swell and become more pronounced, and their color deepens, sometimes shifting noticeably toward a darker pink or reddish hue. The clitoris engorges and may become more visible as it firms up beneath its hood. The tissue surrounding the vaginal opening also swells, and the vagina begins producing lubrication that you may notice as wetness at the opening.
Internally, the vaginal canal widens and lengthens. The upper two-thirds of the vagina expand outward, a process sometimes called tenting. This is why the vagina can stretch significantly during arousal compared to its resting state.
Changes Across Your Menstrual Cycle
If you check your cervix internally at different points in your cycle, you’ll notice it shifts position and texture. During menstruation, the cervix sits lower in the vaginal canal and is slightly open to allow menstrual flow to pass. Around ovulation, it rises higher, softens, and opens slightly. During the phase between ovulation and your next period, it drops again and firms up, feeling something like the tip of your nose. If you’re on hormonal birth control that suppresses ovulation, these cyclical changes may be less noticeable.
Vaginal discharge also changes in appearance throughout the cycle. Around ovulation, it tends to be clear and stretchy. In the days after, it becomes thicker, stickier, and somewhat cloudy. These shifts are driven by changing hormone levels and are a normal part of reproductive function.
Changes With Age and Life Events
The vulva and vagina don’t stay the same throughout your life. During puberty, the labia develop, pubic hair grows in, and the vaginal lining thickens under the influence of estrogen. During pregnancy, increased blood flow can make the vulva appear darker or more swollen, and the vaginal tissue becomes softer.
After menopause, declining estrogen causes the vaginal walls to become thinner, drier, and less elastic. The external genital tissue also thins and may lose some of its fullness. The labia majora can flatten as the underlying fat layer decreases, and the overall color of the vulva may lighten. These changes happen gradually over years, not overnight.
How to Look at Your Own Anatomy
If you want to get familiar with your own vulva and vagina, a self-exam is straightforward. Choose a time when you’re not on your period. Undress from the waist down, sit in a comfortable position with your back supported and knees bent apart, and hold a handheld mirror in front of your genital area. Good lighting helps, whether from a lamp or a small flashlight reflected off the mirror.
Use your fingers to gently separate the outer and inner lips. You should be able to see the clitoris and its hood at the top, the small urethral opening below it, and the vaginal opening below that. If you angle the mirror and light, you can see the reddish-pink vaginal walls just inside the opening, with their characteristic small folds. Becoming familiar with your own baseline makes it easier to notice if something genuinely changes down the road.