Move over, Disney — a new study has anointed a real city as the world’s happiest travel destination. According to the Holiday Happiness Index from BookRetreats, Lisbon, Portugal, now holds the crown. (BookRetreats) BookRetreats.com

Why Lisbon Tops the List

BookRetreats teamed up with Harvard-affiliated psychologist and holistic wellness expert Dr. Natalie Dattilo-Ryan to evaluate 47 global destinations using five “feel-good” metrics: sunlight, quality sleep, healthy diet, time in nature, and physical exercise. (BookRetreats) BookRetreats.com

Lisbon came out on top by excelling in multiple domains:

• Healthy dining: Nearly 10 % of Lisbon’s restaurants qualify as “healthy,” placing it among the leaders globally and ahead of major culinary hubs such as Paris, Tokyo, and New York. (BookRetreats) BookRetreats.com+2Philstar Life+2

• Walkability: The city is compact and highly navigable on foot. Many of its landmarks—such as Praça do Comércio, Belém Tower, and Alfama neighborhoods—can be reached in under two hours of walking, encouraging movement and exploration. (BookRetreats) BookRetreats.com+1

• Green space: Lisbon offers approximately 49 m² of green area per person—nearly four times that of Madrid—allowing urban dwellers and travelers alike to connect with nature without leaving the city. (BookRetreats) BookRetreats.com

• Sunlight: With about 2,828 annual hours of sunshine, Lisbon receives abundant natural light—a strong boost to mood and well-being. (BookRetreats) BookRetreats.com+1

Dr. Dattilo-Ryan emphasizes that these factors support the release of “happy hormones” — serotonin, dopamine, endorphins, and oxytocin — which influence mood, sleep, energy, and digestion. “Many of the things that trigger them — sunlight, movement, food, and quality rest — are often part of a good holiday, if you choose the right destination,” she notes. (BookRetreats) BookRetreats.com

Where Others Ranked

• In second place, Helsinki, Finland, earned high marks for its tranquility, natural surroundings, low noise and light pollution, and excellent walkability. (BookRetreats) BookRetreats.com+1

• Orlando, Florida—the only U.S. city in the top five—placed third. It earned extra points for its green spaces (148 parks, gardens, recreational areas) and abundant sunshine (2,930 hours per year). However, its scores for healthy eating and sleep quality were lower by comparison. (BookRetreats) BookRetreats.com+2Travel + Leisure+2

• The final two in the top five were Athens, Greece and Edinburgh, Scotland, both lauded for walkability, culture, and outdoor opportunities. (BookRetreats) BookRetreats.com+1

Travel + Leisure highlights Lisbon’s mood-boosting attributes, including its nearly 3,000 hours of sunshine, pedestrian-friendly layout, and abundant healthy restaurants. (Travel + Leisure) Travel + Leisure Meanwhile, Time Out points to Lisbon’s compactness, steep but scenic hills, and a food scene that strongly supports wellness as reasons for its top rank. (Time Out) Time Out Worldwide

Reading Between the Lines

While the study’s methodology is data-driven and transparent, BookRetreats is careful to note that the findings are estimates, not absolute truths. Individual preferences, travel style, and personal expectations inevitably influence one’s experience of happiness in any destination. (BookRetreats) BookRetreats.com

Still, the study captures a broader shift in traveler mindset: more people are seeking emotional well-being, not just Instagram moments. As one co-founder puts it, “It’s less about asking ‘Where should I go?’ and more about ‘How do I want to feel when I get there?’” (BookRetreats) BookRetreats.com

Final Thoughts

Disney may still market itself as “The Happiest Place on Earth,” but for travelers focused on holistic well-being, Lisbon now lays claim to the title. With walkable streets, abundant sunshine, accessible healthy dining, and a balance of nature and urban life, it’s no wonder so many are calling it the happiest travel destination today.