Costa Rica’s Nicoya Peninsula attracts travellers seeking lessons in longevity. All about 'blue zone' diet

The Nicoya Peninsula in Costa Rica, recognised internationally as one of the world’s original Blue Zones, has been reported as home to people who regularly outlived the global average lifespan by almost a decade, according to The New York Post. Research indicates that residents frequently exceeded the life expectancy of Americans, with diet and lifestyle playing a decisive role.

Generations in the region have sustained a way of living centred on simple foods such as beans, maize and fresh vegetables, supported by regular physical activity and strong social ties. These elements, researchers said, were central to the enduring health of Nicoya’s population.

The distinctive longevity of this coastal community has also attracted growing numbers of wellness-focused travellers. Resorts such as The W Costa Rica Reserva Conchal are adapting their offerings to highlight local culinary traditions, while incorporating contemporary influences. Visitors seeking both leisure and lessons in well-being are being drawn to this blend of authenticity and luxury.

“Costa Rica’s culinary culture has always been natural, honest and health-focused,” said Diego Mollenhauer, executive chef at the resort, in remarks to The New York Post. “It is rooted in tradition – food prepared ‘the old-fashioned way,’ preserving flavour and nutritional value without additives, chemicals or artificial enhancements.” He explained that this philosophy shaped the menus served at the resort, including a five-course tasting inspired by Blue Zone dietary practices.