Ikigai in Later Life: What Japanese Studies of Older Adults Show

Updated October 24, 2026 | By Tokyo Paul

Ikigai is often discussed as a question for young professionals choosing a career. Yet some of the most interesting research on the idea focuses on older adults. Japan has a large population of people in later life, and Japanese researchers have studied how a sense of purpose relates to health and wellbeing as people age. This article summarizes what published studies report, explains why the findings should be read with care, and offers gentle ideas for finding meaning in the later chapters of life. It is general information, not medical advice.

Why Older Adults Matter to Ikigai Research

The topic fits the concept. Ikigai means a reason for being, and a reason for being can feel especially important when the structure of working life falls away. Wikipedia notes that Dan Buettner suggested ikigai may be one reason Okinawans live long lives, partly because they are less inclined to retire and keep doing work they enjoy while they remain healthy. He also pointed to moai, close-knit groups of friends, as a likely factor. The article is clear that this is a suggestion rather than an established finding.

That framing, a purpose that continues past formal retirement, is a good lens for the research that follows.

The JAGES Study

The Japan Gerontological Evaluation Study, known as JAGES, is a nationwide cohort of community-dwelling adults aged 65 and older. A 2022 paper in The Lancet Regional Health: Western Pacific, led by Okuzono and colleagues, used JAGES data. Ikigai was assessed in 2013 and outcomes were measured through 2016. The analyses included 6,441 people for survey-based outcomes and 8,041 for long-term care insurance outcomes.

The authors reported that having ikigai, compared with not having it, was associated with a 31 percent lower risk of developing functional disability over three years, along with a 36 percent lower risk of developing dementia. Ikigai was also linked to fewer depressive symptoms and less hopelessness, and to higher happiness and life satisfaction. Some associations were stronger for men and for people with high socioeconomic status, though the authors note that the evidence on these differences is limited.

The Ohsaki Study

An earlier study, the Ohsaki Study of 43,391 Japanese adults, followed participants for over seven years. The risk of dying from any cause was significantly higher among participants who did not find a sense of ikigai, with an adjusted hazard ratio of 1.5. That study covered adults of varied ages, so it is not exclusively about older adults, but it contributes to the same general picture.

Reading the Results With Care

Both studies are observational, and the JAGES authors themselves say their approach improves statistical estimation but not causal identification. In practice that means the findings show a pattern, not a guarantee. Poor health can make it harder to feel purposeful, so some of the association may run in the other direction. A person with ikigai is not protected from illness, and a person who struggles to feel purpose has not failed at anything.

This matters because messages about purpose can accidentally sound like blame. It is wiser to treat the research as encouragement to nurture meaning when you can, not as a standard to meet.

Ideas for Finding Meaning in Later Life

Whether you are approaching retirement or supporting someone who is, the following ideas may help. Each is a suggestion drawn from the general spirit of ikigai, not a research-tested program.

Keep a daily anchor. A regular walk, a garden, a call with a friend, or a morning cup of tea can give each day a shape.
Stay connected. The moai idea suggests that a dependable circle of friends is part of a good life. Community centers, clubs, volunteer groups, and faith communities can all be places to meet people.
Share what you know. Teaching a skill, mentoring a younger person, or telling family stories turns experience into a gift.
Keep learning. A language, an instrument, a craft, or a new subject can bring fresh interest.
Adjust as needed. If a favorite activity becomes difficult, look for a version that suits your current abilities rather than giving it up.

Place and Community

Meaning is rarely built alone. Older adults who have a place to go and people expecting them can find a natural rhythm to the week. Shared events can be natural gathering points for people of all ages, and the Tokyo Paul guide to shrine festivals, "The Shrine Festivals That Bring Japanese Neighborhoods to Life," looks at one example from Japan.

Outside Japan, the same principle applies. A library reading group, a walking club, a community garden, a choir, a repair cafe, or a volunteer shift can all provide structure and companionship. If mobility or transport is a challenge, phone calls, video chats, and visits from neighbors can keep connections strong. The aim is not to fill every hour but to make sure that each week contains at least a few things worth looking forward to.

Some people also find meaning in remembering. Writing down family stories, labeling old photographs, or recording a favorite recipe preserves something valuable for the next generation and gives the person doing it a quiet sense of contribution.

Supporting an Older Relative

If you are helping a parent or grandparent, avoid assuming what their ikigai should be. Ask open questions, such as what they look forward to each week, and listen to the answer. Small things count. A neighbor's visit, a favorite television program, or tending a houseplant can be meaningful. Practical support, like transport to a community group, can make a real difference.

If an older person seems persistently low, withdrawn, or hopeless, or if you notice changes in memory or daily functioning, encourage a visit to a doctor. Early support helps, and nothing in this article replaces professional advice.

A Gentle Takeaway

The most hopeful message from this research is that purpose can be found at any age. It does not require a grand plan or a title. It can be as simple as caring for a garden or being a reliable friend. Seen this way, later life is not an end of meaning but a chance to choose, with a freer calendar, what truly matters.

Ikigai and Retirement

Wikipedia says that, according to Dan Buettner, Okinawans have less desire to retire, and that the moai friend group is considered an important factor in longevity. The page presents these as observations and suggestions, not proof. Still, they highlight two themes worth thinking about in later life: staying engaged and staying connected.

Cautions About Longevity Stories

The Wikipedia article on blue zones notes that blue zones are regions where some people self-attest to exceptional longevity, and that Okinawa experienced a substantial decline in life expectancy during the 21st century. It says a 2025 review's authors raised concerns about failure to validate the accuracy of ages, unreliable interviews, and missing birth records, and that errors may have occurred during the reconstruction of Okinawan records after World War II. So longevity folklore should be treated with care. Purpose may matter, but the numbers behind famous long-lived communities are debated.

Different Generations, Different Meanings

The ikigai article says that, according to anthropologist Chikako Ozawa-de Silva, older Japanese sought to fit a standard mold of company and family. If your working life shaped your sense of identity, retirement can leave a gap, and that gap is normal. Finding new roles, such as mentoring, volunteering, gardening, or learning, can help, but only if they feel meaningful to you.

Small Practices

Keep a short list of activities you enjoy, and plan one each week. Reach out to a friend or neighbor, join a community group, or take a walk where you might meet familiar faces. Choose activities that suit your energy and health, and rest when needed. If mobility or hearing makes outings hard, look for local or online groups that fit your needs.

When to Seek Help

Loneliness and low mood are common, and they are not a personal failing. If feelings of hopelessness or sadness last for weeks, talk to a doctor or a mental health professional. If you are in immediate danger, contact local emergency services. This article is general information, not medical advice.

Keep Exploring

Tokyo Paul's book Unlocking Ikigai: The Japanese Key to Longevity, Purpose, and Happiness (Japanese Wellness and Ikigai Book 1) explores the roots and cultural significance of ikigai, with real-life examples, interactive exercises, inspiring quotes, and mindfulness practices, according to its Amazon description. See Unlocking Ikigai on Amazon