Europe’s tourism industry has a new problem that sounds almost too successful to be a problem: some of its most popular destinations may simply be running out of capacity.
Spain and Italy remain among the world’s most desirable holiday destinations, but TUI Chief Executive Sebastian Ebel says both are approaching the limits of how many additional visitors they can comfortably absorb. Spain, in particular, is almost fully booked, making further growth increasingly difficult.
That warning comes at a fascinating moment for European tourism.
International travel demand remains resilient. Travelers still want Mediterranean beaches, historic cities, food, culture and sunshine. Yet the infrastructure needed to accommodate those travelers—hotel rooms, airports, roads, water supplies, housing and local services—cannot necessarily expand at the same speed as demand.
The result is a new tourism equation:
More visitors do not automatically mean more tourism success.
Sometimes, they mean overcrowding, higher prices, pressure on housing and growing frustration among residents.
And that could reshape where millions of Europeans travel next.
Spain and Italy Face the Limits of Their Own Popularity
Spain and Italy have spent decades building themselves into global tourism powerhouses.
Spain welcomed record numbers of international visitors in recent years, while tourism spending has also reached historic levels. The country is continuing to see strong demand for summer 2026, with international arrivals and spending expected to rise again.
Those numbers are spectacular.
They are also revealing.
When destinations already attracting tens of millions of visitors continue growing, the question eventually changes from:
“How do we attract more tourists?”
to:
“Can our infrastructure handle them?”
That is the capacity issue TUI’s Ebel is highlighting.
What Does “Tourism Capacity” Actually Mean?
Tourism capacity isn’t simply the number of hotel beds available.
It is a much broader concept.
A destination’s practical capacity can include:
- hotel rooms;
- vacation rentals;
- airport slots;
- roads and public transportation;
- restaurants;
- beaches;
- water supplies;
- electricity;
- waste management;
- hospitals;
- emergency services;
- public spaces;
- local housing;
- cruise terminals;
- environmental resilience.
A destination may have enough hotel rooms but still lack enough water.
An airport may have capacity for more flights while local roads cannot handle additional traffic.
A city may welcome more visitors economically while residents struggle to find affordable housing.
That’s why capacity is ultimately about systems, not beds.
Overtourism Has Become a Political Issue
The tourism debate has already moved well beyond the travel industry.
Residents in parts of Spain and Italy have protested against mass tourism, complaining about overcrowding, housing costs and the transformation of neighborhoods into visitor-oriented zones.
Across southern Europe, governments and municipalities have responded with measures including tourism taxes, restrictions on cruise traffic and rules targeting short-term rentals.
Spain has experienced particularly intense debate.
Recent anti-tourism demonstrations have highlighted concerns over housing affordability, congestion and the growing concentration of visitors in popular destinations.
This creates a difficult balancing act.
Tourism generates jobs and tax revenue.
But if residents conclude that tourism is making their communities unaffordable or unpleasant, political resistance becomes inevitable.
The Housing Problem Behind the Tourism Problem
One of the biggest complications is housing.
In popular destinations, properties that could otherwise serve local residents may be converted into short-term accommodation.
That can reduce long-term rental supply and increase housing costs.
The issue is particularly sensitive in cities and islands where land is limited.
For a tourist, paying €200 or €300 for a hotel room may seem expensive but manageable for a short vacation.
For a local resident trying to pay rent every month, housing inflation is a completely different problem.
This is why the tourism debate increasingly involves housing policy.
Spain’s Challenge: Success Has Become Concentrated
Spain isn’t suffering from a lack of tourism.
It is suffering from the concentration of tourism.
Barcelona, the Balearic Islands, the Canary Islands, Costa del Sol and other famous destinations attract enormous numbers of visitors.
That concentration creates bottlenecks.
Meanwhile, Spain has a huge number of lesser-known destinations that could absorb more visitors.
The country’s tourism strategy is increasingly focused on encouraging visitors to explore destinations beyond the traditional “sun and sand” hotspots.
That could become one of Europe’s most important tourism strategies.
Italy Has a Similar Problem
Italy faces many of the same pressures.
Venice is perhaps the most famous example.
The city has experimented with visitor-management policies and entry fees in an effort to address excessive day-trip tourism.
Rome, Florence, Milan, the Amalfi Coast, Lake Como and other destinations also experience periods of intense visitor concentration.
Italy’s challenge is especially complicated because many attractions are historically fragile.
You can’t simply build another Colosseum.
You can’t expand Venice.
You can’t duplicate Florence’s Renaissance heritage.
Cultural tourism therefore has a natural physical limit.
You Can’t Manufacture More Historic Cities
This is one of the strange realities of tourism.
Modern infrastructure can be expanded.
Hotels can be constructed.
Airports can be upgraded.
But cultural heritage cannot be mass-produced.
There is only one Venice.
Only one Rome.
Only one Florence.
Only one Amalfi Coast.
That scarcity is precisely what makes these destinations valuable.
It is also what makes unlimited tourism impossible.
Enter Turkey and Egypt
This is where the tourism map could begin changing.
TUI expects destinations such as Egypt and Turkey to benefit as travelers look for alternatives to increasingly crowded Mediterranean markets.
TUI has already identified Turkey as a major summer destination, while Egypt has been among its strong destinations during the winter season.
For travelers, the attraction is straightforward.
Both countries offer:
- warm weather;
- beaches;
- large resort complexes;
- cultural attractions;
- extensive hotel capacity;
- competitive prices.
And importantly, they still have room to grow.
Turkey Is Making a Comeback With Price
TUI’s Ebel has also pointed to a rebound in Turkish demand after hotels reduced prices to attract more price-conscious travelers.
That is an important development.
European consumers are becoming increasingly sensitive to vacation costs.
If a holiday in Spain becomes significantly more expensive than a comparable resort vacation in Turkey, travelers may reconsider.
The decision becomes less about loyalty to a destination and more about value for money.
The New Tourist Is More Price-Conscious
The post-pandemic tourism boom has produced an interesting contradiction.
People still want to travel.
But they don’t necessarily want to overpay.
Travel companies are seeing consumers become more sensitive to prices, destinations and the type of vacation being offered.
That could give alternative destinations a major advantage.
A family deciding between:
A crowded, expensive Mediterranean resort
and
A spacious Turkish resort with more amenities for less money
may not need much convincing.
Why Egypt Could Be One of the Biggest Winners
Egypt has several advantages.
The country offers:
- Red Sea beaches;
- diving and snorkeling;
- ancient archaeological sites;
- large resort developments;
- winter sunshine;
- relatively competitive prices.
Egypt could therefore benefit from a broader European tourism trend:
travelers searching for space.
Long-Haul Travel Could Also Return
TUI’s Ebel expects long-haul travel to regain momentum, particularly toward the Caribbean and East Asia.
That is significant.
For years, European travelers have often favored relatively short flights to Mediterranean destinations.
But if those destinations become increasingly expensive and crowded, long-haul vacations may become more competitive.
Thailand, Japan, Indonesia, the Caribbean and other destinations could benefit.
Japan Could Be Particularly Interesting
Japan offers a very different tourism proposition.
Instead of competing directly with Spain’s beach holidays, it competes through:
- culture;
- cuisine;
- history;
- technology;
- nature;
- shopping;
- seasonal travel.
Japan has also been grappling with overtourism in places such as Kyoto and Mount Fuji.
So even alternative destinations can eventually face the same problem.
That creates an important lesson:
There is no permanent escape from overtourism.
If a destination becomes popular enough, capacity problems can follow.
TUI’s Advantage: It Can Move Capacity
TUI isn’t simply a travel website.
It operates across hotels, airlines, cruises and travel agencies, giving the company considerable flexibility in allocating capacity.
That means if demand falls in one destination and rises in another, TUI can potentially move aircraft, hotel inventory and marketing resources.
Ebel’s message is essentially:
Flexibility is becoming a competitive advantage.
Airlines Will Follow the Money
Airlines already adjust schedules according to demand.
If Spain reaches capacity while Turkey has available hotel rooms and strong bookings, airlines have an incentive to increase flights to Turkey.
That can create a feedback loop.
More flights make a destination easier to reach.
More capacity can lower prices.
Lower prices attract more tourists.
More tourists encourage hotels and businesses to invest.
The destination grows.
But Growth Can Become Its Own Problem
This is where the story becomes circular.
Turkey benefits because Spain is crowded.
Then Turkey attracts more tourists.
Eventually, Turkey may become crowded.
Then travelers look elsewhere.
Tourism markets are constantly redistributing demand.
The winners of today may become the overcrowded destinations of tomorrow.
Cruise Tourism Adds Another Layer
Cruise ships can bring thousands of visitors into a destination within hours.
That is economically valuable.
But it can also create enormous pressure on historic city centers.
Cruise tourism has therefore become controversial in destinations such as Venice and Barcelona.
Governments are increasingly asking whether the economic benefit of additional passengers outweighs the environmental and infrastructure costs.
The Difference Between Visitors and Value
This leads to an important change in tourism thinking.
For decades, destinations often measured success by:
How many tourists came?
Increasingly, policymakers are asking:
How much economic value did those tourists generate?
And:
What did the destination have to spend to accommodate them?
A destination with 10 million high-spending visitors who stay longer may be economically healthier than one with 20 million low-spending day-trippers.
More Tourists Aren’t Always Better
Suppose two destinations receive the same number of visitors.
Destination A has:
- crowded streets;
- low spending;
- short stays;
- heavy infrastructure pressure.
Destination B has:
- longer stays;
- higher spending;
- lower seasonal concentration;
- stronger local economic benefits.
Destination B may actually have the better tourism model.
This is why capacity management is becoming so important.
The Rise of “Slow Tourism”
One potential response is slow tourism.
Instead of visiting five cities in seven days, travelers might spend a week in one region.
Instead of rushing through major landmarks, they explore smaller towns.
Instead of visiting only famous attractions, they spend money with local businesses.
This can distribute economic benefits more evenly.
Rural Tourism Could Be the Next Frontier
Spain and Italy have enormous rural areas that receive far fewer tourists than their famous cities and coastlines.
That creates an opportunity.
Visitors could be encouraged to explore:
- inland Spain;
- smaller Italian towns;
- mountain communities;
- agricultural regions;
- wine-producing areas;
- rural cultural sites.
This doesn’t mean forcing tourists away from famous destinations.
It means giving them more attractive choices.
The Digital Travel Revolution Can Help
Technology could play a major role.
Travel platforms can show visitors alternative destinations based on:
- crowd levels;
- prices;
- weather;
- transport availability;
- accommodation capacity.
Imagine a travel app telling a tourist:
Barcelona is extremely crowded this weekend. Consider Valencia, Girona or another nearby destination with better availability.
That is a much smarter tourism model than simply sending everyone toward the same landmarks.
Artificial Intelligence Could Accelerate This Shift
AI could eventually predict tourism demand with remarkable precision.
Travel companies could forecast:
- hotel occupancy;
- airport congestion;
- visitor flows;
- weather;
- pricing;
- local events.
They could then recommend alternative destinations before overcrowding becomes severe.
For tourism operators, this could mean better capacity utilization.
For travelers, it could mean better vacations.
But Technology Cannot Solve Everything
An algorithm can’t create more water.
It can’t build housing overnight.
It can’t widen a medieval street.
It can’t stop climate change.
And it cannot decide how many tourists a community should tolerate.
Those are political and social decisions.
Climate Change Makes Capacity Even More Complicated
Extreme heat is becoming another tourism consideration.
Southern Europe can experience severe summer temperatures, affecting both visitor comfort and infrastructure.
Heatwaves can increase pressure on:
- electricity;
- water;
- healthcare;
- public transport;
- emergency services.
Climate change therefore effectively reduces tourism capacity in some circumstances.
A destination that could comfortably handle 100,000 visitors under mild conditions might struggle when temperatures become extreme.
Water Could Become Tourism’s Biggest Constraint
Water is especially important.
Hotels, swimming pools, golf courses, restaurants and households all compete for water.
This creates difficult questions in drought-prone regions.
Should a destination build more hotels if its water resources are already under stress?
Should tourists be asked to reduce consumption?
Should hotels be required to recycle water?
These questions will become increasingly important.
The Future May Be About Managing Demand, Not Creating It
Tourism marketing has traditionally been about attracting people.
But mature destinations may increasingly need to manage demand.
That could involve:
- visitor caps;
- dynamic pricing;
- timed entry;
- tourist taxes;
- seasonal incentives;
- restrictions on short-term rentals;
- limits on cruise arrivals;
- promotion of alternative destinations.
This sounds restrictive.
But it may actually protect tourism’s long-term future.
Tourism Taxes Are Becoming More Common
Tourist taxes can be politically controversial.
But they can also help cities pay for the infrastructure visitors use.
The key question is where the money goes.
If tourists pay an additional fee and that revenue funds public transport, waste management, heritage preservation and environmental protection, the policy becomes easier to justify.
Short-Term Rentals Are Under Pressure
Platforms that allow homeowners to rent properties to tourists have transformed the accommodation market.
They have also become a major political issue.
Cities increasingly argue that excessive short-term rentals can remove housing from the long-term market.
This is one reason governments are introducing registration systems, limits and licensing requirements.
The Hotel Industry Could Benefit
Ironically, restrictions on short-term rentals could help hotels.
Hotels generally operate under stricter regulations concerning:
- safety;
- taxation;
- employment;
- consumer protection.
A more level regulatory environment could strengthen the position of traditional accommodation providers.
TUI Is Already Managing Capacity More Carefully
TUI’s own strategy reflects this changing market.
The company has emphasized disciplined capacity management and a more flexible approach to its Markets + Airline business.
Its 2026 results showed strong demand but also a deliberate focus on managing risk capacity and adapting to changing booking patterns.
That is a sign of where the industry is heading.
The goal is no longer simply:
Fill every airplane.
It is:
Put the right capacity in the right destination at the right time.
The End of “One Destination Fits All”
The tourism industry is becoming more fragmented.
Some travelers want:
- luxury;
- beaches;
- nightlife.
Others want:
- adventure;
- culture;
- nature;
- wellness;
- food.
Still others want inexpensive family holidays.
This gives destinations an opportunity to specialize.
Spain Doesn’t Need Fewer Tourists Everywhere
This distinction is important.
Spain’s tourism challenge isn’t necessarily that the entire country has reached capacity.
Some regions are crowded.
Others remain comparatively quiet.
The solution may therefore be redistribution rather than reduction.
The same principle applies to Italy.
The Tourism Industry Needs to Think Like Infrastructure Planners
Tourism policy has historically focused heavily on marketing.
But marketing without infrastructure can create problems.
If an advertising campaign attracts 500,000 additional visitors but there aren’t enough hotel rooms, buses or water supplies, the campaign has succeeded commercially while failing operationally.
That is why tourism planning increasingly needs to involve:
- city planners;
- transport authorities;
- environmental agencies;
- housing officials;
- local communities;
- tourism companies.
Residents Must Become Part of the Equation
A destination ultimately belongs to the people who live there.
Tourism cannot remain politically sustainable if residents feel that their neighborhoods have become products designed exclusively for visitors.
That means successful tourism policy must ask:
Are residents benefiting?
Can they still afford to live here?
Can they use public spaces?
Are tourism jobs good jobs?
Is the environment being protected?
These questions are no longer optional.
A New Definition of Tourism Success
The next decade could produce a major philosophical shift.
Instead of measuring tourism success solely through visitor numbers, destinations may increasingly measure:
- visitor spending;
- average length of stay;
- local economic impact;
- resident satisfaction;
- environmental impact;
- housing availability;
- infrastructure pressure.
That is a much more sophisticated definition of success.
What Travelers Should Expect
For tourists, the changing market could actually be good news.
Competition between destinations may produce:
- better prices;
- more flight options;
- new resort developments;
- alternative destinations;
- better tourism infrastructure.
Travelers may simply have to become more flexible.
Instead of insisting on one famous destination, they may discover somewhere better.
The Mediterranean Isn’t Going Away
Despite the capacity concerns, Spain and Italy aren’t suddenly becoming bad holiday destinations.
Quite the opposite.
Their popularity is precisely why they are under pressure.
They have extraordinary cultural, historical and natural assets.
The challenge is managing those assets.
The Real Future of European Tourism
The future may not belong to the destination that attracts the most people.
It may belong to the destination that manages visitors best.
That means balancing:
profit + infrastructure + residents + environment + visitor experience.
It’s a difficult equation.
But the old model—just keep attracting more tourists—is becoming increasingly outdated.
Final Thoughts
Sebastian Ebel’s warning about Spain and Italy reaching tourism capacity limits should not be interpreted as the end of European tourism.
It is something more interesting.
It is a sign that the tourism industry is entering a new phase.
For decades, destinations competed to attract more visitors.
Now the most successful destinations may be those capable of answering a harder question:
How many visitors can we accommodate without damaging the very things that brought them here?
Spain’s record tourism numbers demonstrate the extraordinary economic power of travel. But the country’s tourism strategy is increasingly looking at diversification and sustainable growth rather than simply chasing volume.
TUI’s strategy suggests that travel companies are preparing for the same transformation.
If Spain and Italy become harder or more expensive to book, travelers have alternatives: Turkey, Egypt, Greece, the Caribbean, East Asia and countless less crowded destinations.
That could ultimately create a healthier tourism market.
The winners won’t necessarily be the countries with the most tourists.
They’ll be the countries that can welcome visitors without overwhelming the people, infrastructure and natural resources that make those destinations worth visiting in the first place.
And perhaps that’s the real lesson of overtourism:
A destination becomes successful when people want to visit. It becomes truly sustainable when people still want to live there.
5 Frequently Asked Questions
1. Why does TUI say Spain and Italy are reaching tourism capacity limits?
TUI CEO Sebastian Ebel says popular destinations in Spain and Italy are approaching the practical limits of available tourism capacity. Spain, in particular, is almost fully booked, making further growth difficult. The issue involves more than hotels—it includes infrastructure, transport, housing and local services.
2. Does this mean Spain and Italy are no longer good destinations for tourists?
No. Spain and Italy remain among Europe’s most popular destinations. The issue is not a lack of demand but the concentration of demand in particularly popular cities, islands and coastal areas. Travelers can still visit, but may encounter higher prices, greater crowds and tighter availability during peak periods.
3. Which destinations could benefit from tourism capacity pressures in Spain and Italy?
Turkey and Egypt could benefit from travelers looking for destinations with greater capacity and competitive prices. Long-haul destinations, particularly in the Caribbean and East Asia, could also gain as travelers look beyond the crowded Mediterranean.
4. What is overtourism?
Overtourism occurs when the number or concentration of visitors creates excessive pressure on a destination’s infrastructure, environment, cultural sites or residents. Symptoms can include overcrowding, rising housing costs, traffic, environmental damage and resident opposition.
5. How can destinations deal with overtourism?
Possible solutions include spreading visitors across different regions, promoting off-season travel, regulating short-term rentals, introducing tourism taxes, managing cruise arrivals and using visitor limits or timed-entry systems at particularly sensitive attractions. The goal is not necessarily to eliminate tourism but to make tourism more sustainable.
Would you choose a famous but crowded European destination—or a less famous destination offering more space, lower prices and a quieter experience?
Sources The Wall Street Journal
