A new wave of research is painting Generation Z as possibly “the healthiest generation ever,” with young people opting for social exercise sessions at the gym rather than nights spent nursing pints at the pub. But as Gen Zers commit to their physical well-being, questions are rising about whether these lifestyle changes truly translate to greater happiness, or if some social benefits of traditional venues are being lost in the rush for optimal health.
This shift carries important implications for Thai young people and society. The latest studies in the UK and beyond reveal a record surge in gym membership among 16- to 24-year-olds, with 11.5 million Britons in this age group now attending gyms, often to socialize while exercising rather than while drinking alcohol at bars or clubs (Daily Mail, 2025). Not only are fitness routines becoming a centerpiece of Gen Z’s collective identity, but social behaviors are evolving in tandem—reshaping everything from friendship-building to mental health priorities.
This evolution matters greatly for a generation frequently described as “better behaved and less hedonistic” than previous cohorts, with lower rates of alcohol consumption and a pointed focus on academic and career success (Wikipedia: Generation Z Health Trends). In Thailand, the globalization of wellness culture and increased access to health and fitness content on social media has encouraged similar trends among urban youth, where group workouts and lifestyle-conscious cafes are increasingly popular gathering spots.
Key findings support this global realignment of youth habits. According to a comprehensive survey by The Gym Group, nearly half of 18-24-year-olds in the UK report exercising primarily for mental well-being, rather than just for physical fitness or appearance (TGG PLC Press Release, 2025). Group fitness is on the rise, with 81% of Gen Z gym-goers taking part in classes rather than working out solo, suggesting social motivation is a powerful driver (Health Club Management). Meanwhile, 64% say they prefer to mix up their workout routines, possibly as a way to keep fit activities engaging and as a means to connect with more people.
Industry observers argue that Gen Z’s approach to fitness is not just about building muscle—it’s integral to coping with stress and anxiety. A 2025 market research report from Les Mills, a prominent wellness brand, found that 36% of Gen Z regularly go to the gym, with another 27% attending group exercise classes, while social connection ranks high among their motivators (Les Mills 2025 Report). The UNiDAYS Health and Fitness survey further revealed a broad desire for social wellness—Gen Z aren’t just working out alone, but seeking wider communal experiences (Nutraingredients-USA, 2025).
But is this new pursuit of healthier routines making them happier? Social scientists and opinion columnists suggest the answer is not straightforward. An USA Today opinion analysis notes that, despite Gen Z’s embrace of healthy habits, some young people express nostalgia—or even envy—for the carefree camaraderie once found in pub culture (USA Today, 2025). While gyms are fostering a new kind of social engagement, some warn these environments may inadvertently reinforce body image anxieties or competitive pressures, especially for those who struggle to keep up with fitness trends or whose means or interests lie elsewhere (Guardian Lead Article).
In Thailand, educators and public health officials have observed a parallel pattern, with urban youth flocking to fitness centers, yoga studios, and even outdoor events such as “car free day” cycling, modeled on Western wellness traditions. According to a Ministry of Public Health survey in 2024, over 40% of Bangkok residents aged 18-25 reported engaging in regular physical activity, and nearly a quarter cited “stress reduction” as their primary motivation—a remarkable shift compared to a decade ago, when such activities were more strongly associated with weight loss or physical appearance (Bangkok Post Archive, 2024). However, in rural provinces, youth continue to face barriers to healthy lifestyles, including lack of access to fitness facilities and safe public spaces.
Cultural history further complicates the story. In Thailand, traditional gathering places such as night markets, temples, and local festivals have long played a vital role in community well-being, blending sociability with movement, such as temple fairs where dancing or sports competitions are popular. The bundling of social and physical activities is not entirely new—but gyms represent a commercialized and globalized variant of these age-old customs, sometimes accessible only for those with disposable income. Critics note that the Western-centric gym culture may neglect distinctly Thai values of sabai (relaxed comfort) and sanuk (fun), which have historically promoted holistic wellness through a balance of social, spiritual, and physical pursuits.
Looking forward, several possible trajectories are emerging. Public health experts suggest that as gyms become new social centers for youth, they could be leveraged for important health promotion—including mental health awareness, substance abuse prevention, and healthy nutrition, especially if made accessible in both urban and rural settings. But they also warn that an overemphasis on physical fitness targets might inadvertently exclude or stigmatize those who don’t participate, further marginalizing vulnerable groups.
For Thai readers navigating these cultural currents, experts from the Faculty of Public Health at a leading Thai university advise maintaining a balance grounded in local wisdom: “Physical wellness is invaluable, but don’t neglect sanuk,” says one professor. “Shared meals, laughter with friends, and traditional festivals are all part of a healthy, happy life.” At the same time, they encourage policymakers to invest in public sports facilities, parks, and youth outreach—ensuring that fitness and happiness are not the privilege of a few, but the birthright of all.
To take action, Thai readers can look for community-based fitness programs, join group activities that blend movement with social interaction, or advocate for improved wellness infrastructure in their local area. Just as importantly, remember that happiness and health are multifaceted: sometimes, simply enjoying a meal with friends—whether at a gym café, home, or a riverside food stall—may do as much for your spirit as a perfect workout.
Sources:
- The Guardian | Gen Z exercise, healthy pub gym benefits, 2025
- Daily Mail | Gen Z gym membership, 2025
- TGG PLC | Mental wellbeing workout motivation, 2025
- Les Mills | Member mindset 2025
- Nutraingredients-USA | Gen Z healthy habits 2025
- Health Club Management | Gen Z code
- Wikipedia | Generation Z health trends
- Bangkok Post | Youth urban fitness trends 2024