World Chimpanzee Day 2026
Tuesday 14 July 2026
World Chimpanzee Day is an annual celebration of chimpanzees and a rallying call for their conservation.
Also on 14 July: World Orca Day · Shark Awareness Day · International Non-Binary People’s Day
What is World Chimpanzee Day?
World Chimpanzee Day is an annual celebration of chimpanzees and a rallying call for their conservation. It takes place on 14 July each year, and in 2026 falls on Tuesday 14 July, marking the anniversary of the day in 1960 when Dr Jane Goodall first arrived in what is now Gombe Stream National Park to begin her groundbreaking study of wild chimpanzees.
World Chimpanzee Day celebrates chimpanzees, raises awareness of the threats they face, and encourages people everywhere to take action for their protection. Chimpanzees are among our closest living relatives, sharing a large proportion of our DNA, and the day highlights both their remarkable intelligence and the urgent need to safeguard their future. It is observed internationally by conservation organisations, sanctuaries, zoos, and individuals.
When is World Chimpanzee Day?
World Chimpanzee Day falls on Tuesday, 14 July 2026. The date is fixed, chosen to commemorate Jane Goodall’s arrival in Gombe on 14 July 1960, so it is observed on the same date every year.
Plan around World Chimpanzee Day and every key date in July
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Why World Chimpanzee Day Matters
Chimpanzees are endangered, with wild populations under serious pressure from habitat loss, poaching, disease, and the illegal pet and bushmeat trades. Numbers have fallen sharply over the past century. The day matters because it focuses attention on these threats and reminds the world that chimpanzees are sentient, social, and intelligent animals deserving of protection, both in the wild and in human care. Jane Goodall’s discovery that chimpanzees make and use tools transformed our understanding of the boundary between humans and other animals, and that legacy underpins the conservation movement the day supports.
How to Get Involved in World Chimpanzee Day
There are many ways to mark the day and support chimpanzee conservation:
- Learn about chimpanzees – Read about their behaviour, social lives, and the threats they face in the wild.
- Support a conservation charity – Donate to or fundraise for organisations such as the Jane Goodall Institute that protect chimpanzees and their habitats.
- Visit an accredited sanctuary or zoo – Support places that provide ethical care and contribute to conservation and education.
- Watch a documentary – Explore films about Jane Goodall’s work and the lives of wild chimpanzees.
- Make sustainable choices – Choose products that avoid driving deforestation in chimpanzee habitats, and recycle mobile phones to reduce mining pressure on their forests.
- Spread the word – Share facts and conservation messages to raise awareness among friends and followers.
- Get involved locally – Join Roots and Shoots or other community groups taking action for wildlife and the environment.
History of World Chimpanzee Day
The first World Chimpanzee Day was held on 14 July 2018, organised by the Jane Goodall Institute and its global network alongside international conservation groups, sanctuaries, and accredited zoos. The date was chosen to honour 14 July 1960, when a 26 year old Jane Goodall stepped into Gombe in Tanzania and began what would become the longest running wild chimpanzee study in the world.
Goodall’s research overturned long held assumptions. Her observation that chimpanzees fashioned and used tools to fish for termites challenged the idea that toolmaking was uniquely human, and her decades of work revealed the rich social and emotional lives of these animals. World Chimpanzee Day builds on that legacy, inviting people around the globe to take action to conserve the species and improve the wellbeing of chimpanzees both in the wild and in captivity.
Noteworthy Facts About World Chimpanzee Day
- The first World Chimpanzee Day was celebrated on 14 July 2018.
- The date marks Jane Goodall’s arrival in Gombe on 14 July 1960.
- Goodall’s study at Gombe is the longest running wild chimpanzee research project in the world.
- Chimpanzees are among the closest living relatives of humans.
- Wild chimpanzees are classified as endangered, with habitat loss and poaching among the main threats.
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Featured image: Photo by Rob Schreckhise on Unsplash.
Frequently asked questions
What is World Chimpanzee Day?
It is an international day celebrating chimpanzees and promoting their conservation, marking the anniversary of Jane Goodall’s arrival at Gombe in 1960.
When is World Chimpanzee Day in 2026?
It falls on Tuesday, 14 July 2026, and is observed on 14 July every year.
Why is World Chimpanzee Day held on 14 July?
The date commemorates 14 July 1960, when Jane Goodall first arrived in Gombe, Tanzania, to begin her pioneering study of wild chimpanzees.
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