Who Has the Biggest Vagina in History?

You’ve probably heard people joke about vagina being so big that it could fit a whole arm. But is that actually possible? And if so, who holds the record for the biggest vagina in human history?

This blog post busts some common myths about vaginal size and sexual pleasure. It also reveals the incredible true story of the woman believed to have had the largest vagina ever recorded. Whether you’re just curious or looking to learn something wild, keep reading — this one might blow your mind.

What Is the Average Vagina Size?

When people talk about vaginal size, they’re usually referring to either length or width. The truth is there’s no single “normal” or average size for a human vagina. Just like people come in different shapes and sizes, so do vaginas. It is a flexible muscular canal or tube located in the pelvis. It plays an important role in reproduction, childbirth, and sexual pleasure [1].

On average, the depth of a non-aroused vagina is somewhere between 2 to 5 inches, with the average being 3.6 inches. In terms of width, a 1996 study found it typically measures between 1.9 and 2.5 inches [2][3].

The vagina is elastic. When a woman gets sexually aroused, it can both lengthen and widen. That’s how it can easily accommodate a tampon, a penis, or even stretch enough to allow a baby to pass through during childbirth. Size can also be affected by factors like age, hormonal changes, especially around menopause, and whether someone has given birth.

So, if you’re ever wondering about the “average” pussy size of just about any lady or even top Japanese pornstars, remember that there is no one ideal size. Every vagina is unique. Some may be slightly longer or wider, and others might have more pronounced labia, all of which are considered normal.

Does the Size of the Vagina Affect Sexual Pleasure?

One of the most common questions about vaginal anatomy is whether size plays a role in sexual pleasure, and the general answer is no. For most people, the size of the vagina does not directly control how much pleasure is felt during sex. The vagina is made to adapt. Its walls have many folds that can expand and contract. This means it can usually adjust to fit different sizes of penises or sex toys.

What matters more for sexual pleasure are things like arousal, lubrication, and communication between partners, and not who has it big [4]. Stimulating sensitive areas also plays a huge role. For example, the clitoris contributes far more to pleasure than how deep or wide the pussy is. Another example is how anxiety can cause the vaginal muscles to tighten, making sex unpleasurable, while trust and relaxation allow the body to be more receptive and responsive.

So, while the idea of having the “biggest vagina” might sound like it’s tied to extreme sensation or performance, science says otherwise. Comfort, communication, and mutual enjoyment are the things that impact pleasure.

Ever wondered about the opposite end of the spectrum? You might find the blog post about the smallest penis in the world interesting.

The Woman with the Biggest Vagina: Anna Swan’s Story

If you google, “Who is the woman with the biggest vagina in the world?” the name that usually comes up is Anna Swan. This association is more related to her incredible overall size than to any specific measurement of her vagina.

Anna Swan was born in Nova Scotia, Canada, in 1846, during a time when people who were very tall or had unusual bodies often became famous. She suffered from a condition called gigantism, which meant she grew to an extraordinary height. By young adulthood, Anna was about 7 feet 11 inches tall, making her one of the tallest women in the world at the time. Due to her massive stature, everything about her was big, including her hands, feet, and overall body structure.

People probably started thinking that if other parts of her body where bigger than average, then surely her vagina would be too. This is where the idea of her having the “biggest vagina” comes from. There’s no medical record that details the exact dimensions of Anna Swan’s vagina.

Anna married a giant named Martin Van Buren Bates, who was 7 feet 9 inches tall. They were known as “The Giant Couple,” and together, they had two children, both very large at birth. Their first child, a girl, was born in 1872 and weighed 18 pounds. Tragically, the baby did not survive long. Their second child, a boy, who was born in 1879, was even larger, weighing an incredible 22 pounds and measuring 28 inches long. This was the largest baby ever born at that time, and sadly, this child also passed away shortly after birth [5].

While no vaginal measurements were taken even before or after these births, delivering the largest baby further fueled the idea that she truly had the biggest vagina. Anna went on to live a full life but died unexpectedly of heart failure in her sleep in 1888.

Final Thoughts

It’s widely believed that Anna Swan had the biggest — and probably the widest — vagina on earth. While the exact measurements were not formally recorded, the fact that she gave birth to the largest baby in history says a lot.

Anna’s story shows just how much vaginal size can vary. But more importantly, it proves that size doesn’t really matter. The vagina is designed to stretch, adapt, and bounce back, whether during childbirth or sex. For most people, being big or small doesn’t stop them from enjoying sex. What truly makes sex great is feeling connected, being comfortable, and communicating openly with your partner.

References:

1. Vagina: Anatomy, Function, Conditions & Care. Retrieved: June 24, 2025. My.clevelandclinic.org.
2. How Deep Is the Average Vagina? Size and Appearance. By Rachel Nall, MSN, CRNA. Medically reviewed by Valinda Riggins Nwadike, MD, MPH, OB/GYN. Retrieved: June 24, 2025. Medicalnewstoday.com.
3. Human Vaginal Size. Retrieved: June 24, 2025. Wikipedia.org.
4. Vagina Size and Sexual Pleasure: Does Size Matter? By Tammy Worth. Medically reviewed by Melinda Ratini, MS, DO. Retrieved: June 24, 2025. Webmd.com.
5. Anna Haining Bates. Retrieved: June 24, 2025. Wikipedia.org.