Life doesn’t suddenly come to an end at 70.
In fact, this stage of life can feel surprisingly energising when you fill your days with things that spark interest, curiosity, and connection. Plenty of people in their 70s discover new passions, and carve out space for habits that keep them sharp. Age doesn’t close doors the way many assume. In plenty of ways, it opens different ones, especially when you treat these years as a chance to live with intention rather than retreat.
The key is choosing things that lift your mood and give your mind something to chew on. You don’t need intense routines or trendy challenges. What truly keeps people feeling vibrant at this age is consistency, joy and a sense of purpose. When you stay engaged, stay curious and keep your social circle alive, your energy naturally follows. Here are some of the things that genuinely help people stay young and vital well past 70.
1. Learning something completely new
Not just reading about topics you already know, but actually learning brand new skills like a language, instrument, or craft. Your brain builds new pathways when you’re genuinely challenged, which keeps it flexible and young regardless of your age.
Most people stop learning after retirement and their minds get rigid. If you’re still tackling new complex skills after 70, you’re keeping your brain active in ways that prevent cognitive decline better than any crossword puzzle ever could.
2. Lifting weights or doing resistance training
Not just walking or gentle exercise, but actually building muscle through strength training. After 70, maintaining muscle mass becomes crucial for independence, balance, and metabolism, and resistance work is the only way to do it.
People think lifting weights is for young people, but it’s actually more important as you age. Keeping your muscles strong prevents falls, maintains bone density, and keeps you capable of living independently far longer than cardio alone.
3. Maintaining close friendships and making new ones
Having regular meaningful contact with friends, not just family obligations. Social connection keeps your mind engaged, gives you reasons to get out, and protects against loneliness that accelerates ageing faster than almost anything.
Many people let friendships fade after retirement and become isolated. If you’re actively maintaining relationships and even making new friends after 70, you’re protecting your mental health and giving yourself reasons to stay engaged with life.
4. Dancing regularly
Proper dancing that requires learning steps, coordination, and rhythm. It combines physical activity with mental challenge and social interaction, hitting multiple aspects of healthy ageing at once while being genuinely enjoyable.
Dancing forces you to think about movement, remember sequences, and coordinate with other people. It’s one of the best activities for keeping both body and mind sharp because it requires both working together constantly in new ways.
5. Travelling to unfamiliar places
Not just visiting the same holiday spot every year, but going somewhere new that challenges you to navigate unfamiliar environments, try new foods, and adapt to different situations. Novel experiences keep your brain plastic and engaged.
Routine makes you old. When you’re constantly in new environments figuring things out, your brain stays active and alert. Travel after 70 keeps you adaptable and curious, rather than set in your ways and afraid of change.
6. Playing challenging games
Bridge, chess, complex board games, anything that requires strategy and thinking ahead. Games that genuinely challenge you cognitively keep your mind sharp in ways that simple puzzles don’t because they require dynamic thinking and adaptation.
The social aspect of playing games with others adds another layer of benefit. You’re using your brain strategically while also interacting socially, which exercises multiple cognitive functions at once and keeps you mentally agile.
7. Volunteering or helping others regularly
Having a role where you’re needed gives you purpose and keeps you active. Whether it’s charity work, mentoring, or community involvement, being useful to others keeps you engaged with life and gives you reasons to stay capable.
Purpose matters more as you age. People who volunteer live longer and stay healthier because they have reasons to get up and stay active. Helping others keeps you connected and valued, which protects against the decline that comes from feeling useless.
8. Gardening and outdoor physical work
Actual physical gardening that requires bending, lifting, digging, and problem-solving. It combines exercise with being outdoors, planning ahead, and seeing tangible results, which keeps both body and mind engaged in meaningful activity.
Gardening gives you projects that span seasons, requiring long-term thinking and ongoing care. The physical work keeps you flexible and strong, while the mental planning and problem-solving keeps your mind active in practical ways.
9. Reading challenging books
Not just light fiction, but books that make you think and introduce new ideas. Complex reading material keeps your comprehension sharp and exposes you to concepts and arguments that exercise your thinking in ways easy reading doesn’t.
Your brain needs proper challenge to stay sharp. If you’re still reading difficult material after 70, you’re keeping your comprehension and analytical thinking active, rather than letting them atrophy through easy consumption.
10. Swimming or water-based exercise
Low impact but genuinely demanding physical activity that works your whole body without stressing joints. Swimming builds strength, improves cardiovascular health, and maintains flexibility in ways that high-impact exercise can’t safely do after 70.
Water supports your body while still providing resistance, making it perfect for maintaining fitness without injury risk. Regular swimming keeps you strong and mobile far longer than land-based exercise alone, especially if joints are becoming problematic.
11. Playing a musical instrument
Learning new pieces, practicing regularly, or playing with others exercises fine motor skills, memory, and coordination simultaneously. Music engages your brain differently than almost any other activity, keeping it flexible and connected.
The cognitive demands of reading music, coordinating hands, and producing sound work multiple brain areas at once. If you’re still playing or learning music after 70, you’re giving your brain complex workout that protects against decline.
12. Teaching or mentoring others
Sharing your knowledge and skills keeps your own understanding sharp, while giving you social connection and purpose. Teaching requires organising your thoughts clearly and adapting to others’ learning styles, which exercises cognitive flexibility.
When you teach, you’re forced to think about what you know in new ways. Explaining concepts to others strengthens your own grasp while keeping you socially engaged and valued for your experience rather than feeling obsolete.
13. Staying curious and asking questions
Not accepting things at face value but continuing to wonder how and why things work. Active curiosity keeps you learning and engaged, rather than accepting that you already know everything you need to know.
Curiosity drives the learning and exploration that keeps you young. If you’re still genuinely curious about the world after 70, you’re protecting yourself from the mental rigidity that ages people faster than time itself.
14. Maintaining romantic or intimate relationships
Physical and emotional intimacy doesn’t stop being important after 70. Maintaining romantic connection keeps you emotionally engaged and physically active in ways that protect both mental and physical health as you age.
Intimacy provides connection, physical contact, and emotional fulfilment that are crucial for wellbeing. People who maintain romantic relationships tend to stay healthier and more vital because they’re still experiencing the full range of human connection.
15. Taking on projects with long-term goals
Starting things that won’t be finished for months or years shows you’re still thinking ahead and planning for a future you expect to be in. Long-term projects keep you engaged and give you reasons to maintain your health and capabilities.
People who stop planning ahead age faster because they’ve mentally checked out of their future. If you’re starting new projects after 70 that require sustained effort, you’re showing you still see yourself as an active participant in life rather than winding down.
