Prevalence of HIV among adults aged 15 to 49 in Eswatini

Eswatini: Prevalence of HIV among adults aged 15 to 49 was 22.4% in 2025. ▬ Flat

Latest (2025)
22.4%
Change on year
down 4.7%
World rank
1st
of 143 countries
All-time high
30.6%
in 2014
All-time low
22.4%
in 2025
Years of data
26
2000–2025

Prevalence of HIV among adults aged 15 to 49 in Eswatini, 2000–2025

01020302000201220252000: 23.12001: 24.12002: 24.92003: 25.52004: 25.92005: 26.22006: 26.62007: 272008: 27.32009: 27.82010: 28.32011: 28.92012: 29.62013: 30.22014: 30.62015: 30.62016: 30.22017: 29.82018: 29.32019: 28.62020: 27.72021: 26.82022: 25.72023: 24.62024: 23.52025: 22.4

Source: World Health Organization, Global Health Observatory.

Analysis

In 2025, prevalence of hiv among adults aged 15 to 49 in Eswatini stood at 22.4%. That is the lowest value across all 26 years on record.

That represents a change of down 4.7% on the previous year and down 26.8% over ten years.

Over the whole period, prevalence of hiv among adults aged 15 to 49 in Eswatini peaked at 30.6% in 2014 and was at its lowest, 22.4%, in 2025.

That places Eswatini 1st out of 143 countries with data for 2025, putting it in the top 10%.

Prevalence of HIV among adults aged 15 to 49 in Eswatini, year by year

Annual values for Prevalence of HIV among adults aged 15 to 49 (%) in Eswatini, 2000 to 2025.
Year Value Change
2000 23.1%
2001 24.1% +4.3%
2002 24.9% +3.3%
2003 25.5% +2.4%
2004 25.9% +1.6%
2005 26.2% +1.2%
2006 26.6% +1.5%
2007 27.0% +1.5%
2008 27.3% +1.1%
2009 27.8% +1.8%
2010 28.3% +1.8%
2011 28.9% +2.1%
2012 29.6% +2.4%
2013 30.2% +2.0%
2014 30.6% +1.3%
2015 30.6% +0.0%
2016 30.2% -1.3%
2017 29.8% -1.3%
2018 29.3% -1.7%
2019 28.6% -2.4%
2020 27.7% -3.1%
2021 26.8% -3.2%
2022 25.7% -4.1%
2023 24.6% -4.3%
2024 23.5% -4.5%
2025 22.4% -4.7%

Averages by decade

DecadeAverage LowestHighest Years
2000s 25.8% 23.1% 27.8% 10
2010s 29.6% 28.3% 30.6% 10
2020s 25.1% 22.4% 27.7% 6

Countries ranked near Eswatini

  1. 2 Lesotho 16.3% compare
  2. 3 South Africa 15.9% compare
  3. 4 Botswana 14.7% compare

See the full ranking of 152 places →

More health data for Eswatini

All data for Eswatini →

Frequently asked questions

What is prevalence of hiv among adults aged 15 to 49 in Eswatini?
Prevalence of hiv among adults aged 15 to 49 in Eswatini was 22.4% in 2025, according to World Health Organization, Global Health Observatory.
What is the highest prevalence of hiv among adults aged 15 to 49 recorded in Eswatini?
The highest recorded value was 30.6% in 2014.
What is the lowest prevalence of hiv among adults aged 15 to 49 recorded in Eswatini?
The lowest recorded value was 22.4% in 2025.
How does Eswatini rank for prevalence of hiv among adults aged 15 to 49?
Eswatini ranks 1st out of 143 countries with data for 2025.
Is prevalence of hiv among adults aged 15 to 49 rising or falling in Eswatini?
Over the last ten years it is down 26.8%. The long-run trend across the full record is flat.
Where does this Eswatini data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Prevalence of HIV among adults aged 15 to 49 (%). Statizoid updates them automatically from the source API.

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Prevalence of HIV among adults aged 15 to 49 in Eswatini. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 12 September 2026, from https://health.statizoid.com/stat/prevalence-of-hiv-among-adults-aged-15-to-49-percent/eswatini/

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About this data

Indicator
Prevalence of HIV among adults aged 15 to 49 (%)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
152 places, 3,917 data points, 2000–2025
Last refreshed