How tall is Serena Williams?

Serena Williams' official height listings

Serena Williams is listed on this site at 175 cm (5′9″), the figure on the WTA's own legend profile, the tour's official record, which gives 5′9″ (1.75 m). Tennis Australia's Australian Open profile, which draws on tour data, gives the same 175 cm. A few centimeters more, 178 cm (5′10″), is the figure most often repeated across broadcast graphics and general reference sources, and the one ESPN's long-standing player index gives.

That spread is typical of tennis. Unlike the NBA or NFL, the women's tour has never held a public, standardized measurement session, so a player's height is whatever she or her team supplied at registration, sometimes decades earlier. Williams joined the tour as a teenager, and a figure entered while she was still growing can persist on one site while another updates it. Neither number is a measurement in the clinical sense. The honest summary is that Williams stands about 175 to 178 cm, and the official tour listing sits at the lower end of that range.

The WTA has not published her weight in its current legend profile. ESPN's older page lists 145 lb, which reads as a figure from her early career, when she was a much slighter player than the one who won Slams into her mid-thirties. This site's data, drawn from her Rio 2016 Olympic entry via Wikidata, records 72 kg.

Where that height sits on the women's tour

Tennis rewards height differently from basketball. Height lengthens the serving lever and improves the angle into the service box, but it costs some speed around the court and makes low balls harder to dig out. The women's tour has room for very tall players and for players well under the average. Measured against her direct contemporaries, Williams sits in the upper middle.

Her sister Venus, listed on this site at 185 cm, was one of the tallest players of the era, and their head-to-head ran 19–12 in Serena's favor according to the WTA. Maria Sharapova, the rival Serena beat repeatedly in the 2000s and 2010s, is listed at 188 cm. Steffi Graf, whose 186 consecutive weeks at No. 1 Serena tied, is listed at 176 cm. Naomi Osaka, a Grand Slam champion of the next generation, is listed at 180 cm.

The table makes a useful point. Serena was routinely the shorter player in her biggest rivalries, against Venus and Sharapova, and still dominated them. Her edge came from the combination of first-serve power, return quality and court coverage, not from towering over opponents.

The serve: height as one ingredient among many

Her serve is the stroke most often linked with her physical gifts, and height does play a measurable part. A taller server contacts the ball higher above the court, so the ball can travel in a straighter line and still clear the net and land in the box. That gives a taller player more margin on a flat first serve.

But at roughly 175 to 178 cm, Williams was not winning on reach alone; Venus and Sharapova both had more of it. The quality of her serve came from a compact, repeatable toss, the ability to hit all three directions from the same motion, and the force she generated through her legs and trunk. Height set the ceiling. Technique and power decided how close to it she played.

The WTA's career summary shows how much the serve underpinned her results: 73 singles titles from 98 finals, a 74.5 percent conversion rate, and a record 367 Grand Slam match wins. Few players have sustained that level over a career that started in the 1990s and produced a Slam title in 2017.

A career measured in numbers

Williams' record is the frame for any discussion of her physique, because her body was her instrument for more than two decades. The WTA's statistical summary, published on 1 June 2026, lists:

• 23 Grand Slam singles titles: seven Australian Opens, three Roland Garros titles, seven Wimbledons and six US Opens.
• 319 weeks at world No. 1, third on the all-time list, including 186 consecutive weeks, tied with Graf.
• Oldest woman to hold No. 1, at 35 years and 230 days.
• Year-end No. 1 five times: 2002, 2009 and 2013 to 2015.
• A record 23 WTA 1000 titles, eight of them in Miami, and five WTA Finals titles.
• 858–156 singles win-loss record.

Doubles adds a second Hall of Fame career. With Venus she won 14 Grand Slam doubles titles without losing a Slam final (14–0) and three Olympic doubles golds, in 2000, 2008 and 2012. Her singles gold at London 2012 brought her Olympic gold total to four.

The Williams sisters: a rivalry and a partnership in two heights

No discussion of Serena's height is complete without her sister, because the two spent more than two decades on opposite sides of the net and on the same side of it. The WTA's figures make the shape of the relationship clear.

As opponents, Serena led their head-to-head 19–12. In finals the margin widened to 9–3, and in Grand Slam finals it was 7–2. Across all Grand Slam meetings Serena won 11 of 16. Venus had the reach advantage in every one of those matches. Serena had the more compact frame, and the results suggest it served her well in the long baseline exchanges their matches often became.

As partners, the height difference turned into a strength. The WTA counts 22 doubles titles won together: 14 at Grand Slams, three Olympic golds and five other tour events. Serena's overall doubles record is 192–35, and 125–16 at the majors, with eight weeks as co-world No. 1. In doubles the taller partner often takes the role that rewards reach, poaching at the net and covering lobs, while the other works the angles. The sisters' unbeaten 14–0 record in Grand Slam doubles finals is unusual even among great teams.

Serena also won two Grand Slam mixed doubles titles, both in 1998, at Wimbledon and the US Open, when she was 16.

Honors that frame her physical peak

The WTA's annual awards give a rough timeline of when her game, and her body, were at their strongest. She was named WTA Player of the Year in 2002, 2008, 2009 and every year from 2012 to 2015, seven times in all. She won Comeback Player of the Year twice, in 2004 and 2018, and both awards followed long absences. Earlier, she had been Most Impressive Newcomer in 1998 and Most Improved Player in 1999.

Two other WTA statistics show what her physical game produced against the very best. She recorded 17 wins over reigning world No. 1s. She also finished 16 seasons in the year-end top ten, over a span that ran from the late 1990s into her mid-thirties. Few athletes in any sport sustain that kind of power-based game for so long. That longevity is one reason her official height and weight listings, set early and rarely revised, describe a much younger player than the one most fans remember.

Build, power and how her body was discussed

Williams' muscular build attracted constant commentary throughout her career, some of it admiring and some of it unfair. This site does not repeat or evaluate those remarks. In tennis terms, her build mattered for the reasons any coach would recognize: strength through the legs and core produced pace on serve and groundstrokes, and it let her absorb and redirect heavy balls from opponents who also hit hard.

The contrast with the ESPN listing of 145 lb is instructive. That figure reflects the teenage Serena who first broke through, not the player who became the oldest woman ever ranked No. 1 at 35. Official listings rarely track an athlete's body across a long career, which is one reason height and weight numbers for veterans drift away from reality in both directions.

Serena Williams versus the average American woman

Compared with the general population, Williams is clearly tall. The CDC's most recent national survey, covering August 2021 to August 2023, puts the average American woman aged 20 and over at 63.5 inches, about 161.3 cm. Even the WTA's shorter 175 cm listing is roughly 14 cm, or about five and a half inches, above that.

The international NCD-RisC estimates used on this site's United States average height page tell the same story for her birth cohort: women born in the United States around 1976 average about 164 cm. Williams stands more than 10 cm above her own generation's mean. To see exactly where 175 cm or 178 cm falls on the national distribution, the height percentile calculator places either figure well into the upper tail for American women.

The last row is a useful way to picture her: under the WTA listing, Serena is about the same height as the average American man.

The 2022 farewell and the 2026 comeback

Williams announced in August 2022 that she was stepping away from tennis, describing the change, as Olympics.com reported, as an "evolution" rather than a retirement. Her final singles match at that point was a third-round loss at the 2022 US Open, a month short of her 41st birthday.

Nearly four years later, the WTA announced on 1 June 2026 that she would return, playing doubles only on a wild card at the HSBC Championships, a WTA 500 event at Queen's Club in London. She was 44. Her partner was Victoria Mboko, a Canadian then ranked in the world top ten. The pair beat the third seeds, Erin Routliffe and Nicole Melichar-Martinez, 7–6 (7–2), 6–2 in their first match, according to the WTA. Mboko then injured her knee during her singles match against Karolína Plíšková and withdrew from the doubles, ending the run with a walkover.

For a height site, the comeback is a reminder of what height does and does not do in doubles. Net play rewards reach for volleys and overheads, and a 175 to 178 cm player with Williams' reflexes and hands remains effective at the net. Doubles also asks less of court coverage, the area where age tells first. Reporting from mid-2026 indicated she planned to continue on the grass in Berlin, though she had not committed to further events in public at that time.

Comparing Serena with other people on the site

Height comparisons are easier to grasp side by side. A few that readers often try:

• Serena and Venus: Venus, at 185 cm on this site, stands roughly 10 cm taller than Serena's WTA listing, or 7 cm taller than her ESPN figure. In doubles photos the difference is obvious at the shoulder.
• Serena and Sharapova: at 188 cm, Sharapova stands 13 cm taller on this site's figures, and at least 10 cm taller on any listing. That makes Serena's dominance of the rivalry a useful counterexample to the idea that the taller player has the edge.
• Serena and Coco Gauff: the younger American is listed at 175 cm, level with Serena on this site.

You can line any of these up in the height difference calculator, or browse other athletes on the celebrities hub. Because the WTA and ESPN figures differ, it is worth trying both values when you compare: the gap to Venus is either 7 cm or 10 cm, and that changes how the pair look side by side.