Key Notes

  • Overtourism overwhelms destinations and the people who live there.
  • It damages environments, cultures, and the visitor experience alike.
  • Raw visitor numbers are a poor measure of tourism's success.
  • Managing demand beats endlessly chasing growth.
  • Residents' wellbeing must be central to tourism planning.

Loved to Breaking Point

There is a bitter irony at the heart of modern tourism. The very popularity that marks a destination's success can become the force that destroys what made it special. Across the world, famous cities, beaches, and natural wonders are struggling under the weight of more visitors than they can bear — crowded streets, strained infrastructure, degraded environments, and local residents pushed out of their own neighborhoods. This phenomenon, known as overtourism, has become one of the defining challenges of the travel industry, and understanding it is central to how AIRCST studies tourism as an applied discipline.

What Overtourism Looks Like

Overtourism occurs when the volume of visitors exceeds a destination's capacity to accommodate them sustainably — environmentally, socially, and in terms of experience. Its symptoms are increasingly familiar: historic centers so crowded that life becomes difficult for residents; housing converted to short-term rentals until locals can no longer afford to live where their families always have; natural sites eroded and polluted by sheer footfall; and, ironically, a visitor experience degraded by the crowds themselves. The magic that drew people in the first place is diminished by the crush of people seeking it.

A problem for residents most of all

It is tempting to view overtourism mainly as a nuisance for travelers facing long queues. But its deepest harm falls on the people who live in these destinations. When tourism reshapes a place around visitors' desires — driving up prices, displacing local businesses and homes, straining public services — residents can find their communities transformed and their quality of life eroded. A destination's residents are not a backdrop to tourism; their wellbeing must be at the center of how tourism is managed.

Why It Happens

Several forces have converged to intensify overtourism: cheaper travel, a growing global middle class, the concentrating effect of social media that funnels crowds to the same "must-see" spots, and an industry and economic model long fixated on maximizing visitor numbers. For years, success in tourism was measured almost entirely by growth — more arrivals, more revenue — with little attention to the limits of what a place could sustainably bear. That mindset is now being questioned.

Toward Smarter Destination Management

The response to overtourism is not to end tourism, which brings genuine economic and cultural benefits, but to manage it wisely. Destination management seeks to balance the interests of visitors, residents, businesses, and the environment. Its tools include:

  • Managing demand — spreading visitors across seasons and locations, and in some cases limiting numbers at the most fragile sites.
  • Redefining success — measuring the value and sustainability of tourism rather than raw headcount.
  • Protecting residents — regulating short-term rentals, preserving housing, and ensuring local communities share in the benefits.
  • Investing in resilience — directing tourism revenue toward maintaining the infrastructure and environment that tourism depends on.

The underlying shift is from chasing endless growth toward seeking the right kind of tourism — tourism that sustains rather than consumes the places and communities it touches.

A Concrete Example

Consider a small historic city overwhelmed by day-trippers. Crowds choke its streets, residents flee rising costs, and the very charm visitors came for fades. Responding, the city caps visitors at its most fragile sites, encourages travel in quieter seasons, promotes lesser-known neighborhoods to spread the load, regulates short-term rentals to protect housing, and channels tourism revenue into preserving its heritage. Over time, the pressure eases: residents remain, the environment recovers, and visitors enjoy a richer, less crowded experience. The city did not reject tourism; it took control of it, for the benefit of all.

Why This Matters

Tourism is one of the world's largest industries and a vital source of livelihoods, yet left unmanaged it can destroy the very assets it depends on. Securing the future of beloved destinations — for the people who live in them and the travelers who cherish them — requires professionals who understand the delicate balance between benefit and harm, and who can manage tourism for long-term sustainability rather than short-term growth.

Looking Ahead

As travel continues to grow, the pressure of overtourism will only increase at the world's most popular places. The destinations that flourish will be those that manage their popularity wisely — protecting their environments, their communities, and their character for generations to come.

Protect the Places We Love — Study Tourism at AIRCST

At the Aleta International Research Center for Science and Technology (AIRCST), our tourism researchers study how destinations can thrive without being overwhelmed. If you want to help shape sustainable, well-managed tourism, explore our research programs and join us, or get in touch to learn more.