Every summer, tourists flood Canada and the US in the millions. Some destinations handle it. Others get taken over.
At Canada Sports Betting, we price odds for a living. We ranked 75 destinations by how likely they are to be overwhelmed this June, July, and August.
If you live in Banff, Tofino, or Cavendish, you already know what summer feels like. The tourists arrive, the locals disappear, and your city stops feeling like yours.
At Canada Sports Betting, we price odds for a living. So we asked: what are the odds your Canadian city gets overrun by tourists this summer?
We scored 25 Canadian destinations across four measures:
Each score converts to an implied overcrowding probability, the same way a betting line converts to an implied win percentage.
Alberta · Mountain / National Park · Score: 100
4.23 million visitors. 8,000 residents. In peak summer that produces 275 tourists for every local, the joint-highest ratio in the country. Parks Canada introduced a visitor levy and the Moraine Lake reservation system. Neither has slowed demand.
Banff ties Cavendish on peak ratio but leads the composite score on higher growth and stronger search momentum. No other destination in Canada scores higher.
Prince Edward Island · Beach / Heritage · Score: 95.3
A beach hamlet of 700 permanent residents drawing 350,000 annual visitors, with 55% arriving in summer. That concentrates 193,000 peak-season visitors against fewer than 1,000 people. That is a ratio of 275:1, identical to Banff.
No visitor tax. No entry cap. No formal management framework. Cavendish is the most structurally exposed community in this dataset.
British Columbia · Coastal / Nature · Score: 70.1
2,500 residents. 500,000 annual visitors. 55% arriving in summer. That is 110 tourists for every local in peak season, despite short-term rental restrictions and documented overtourism protests already on record.
4.2% year-on-year growth and strong forward search demand kept Tofino among the highest overcrowding odds in the country. The restrictions have not reduced the underlying pull.
Alberta / British Columbia · Mountain / National Park · Score: 65.5
5.48 million visitors across a resident population of 20,000. Peak ratio: 143:1. Moraine Lake requires a reservation. Parks Canada caps vehicle entry at multiple trailheads. This entry captures the broader mountain corridor beyond Banff's town boundaries.
At 4.2% annual growth across a constrained alpine geography, the region carries some of the highest overcrowding odds in the country for summer 2026.
British Columbia · Mountain / Resort · Score: 59.9
3.5 million visitors. 14,000 residents. 45% arriving in summer. That is 112 tourists per resident at peak. Whistler introduced a visitor tax in 2024. It has not reversed demand. Growth continues at 3.2% year-on-year.
Alberta · Mountain · Score: 46
Banff's primary overflow gateway. 17,000 residents. 2.2 million annual visitors. 62:1 peak ratio. short-term rental restrictions are in place and resident protests are documented. Neither has slowed the fastest growth rate in the Canadian top 10: up 5.8% year-on-year.
Ontario · Heritage / Falls · Score: 42.2
Canada's most visited heritage attraction: 13 million annual visitors to a city of 92,000. In summer, 4.55 million arrive. That is 50 tourists per resident. No visitor cap is in place.
Ontario · Cottage / Lake · Score: 30.7
62% of Muskoka's annual visits land in June, July, and August, the highest summer concentration factor of any destination in this study. That delivers 1.98 million visitors against 65,000 year-round residents. That is 30 tourists per resident at peak.
Quebec · Mountain / Resort · Score: 26.7
7.34 million annual visitors. 200,000 regional residents. 45% concentrated in summer, producing 3.3 million peak visitors against a region of 200,000. A visitor tax was introduced in 2024. Growth sits at 3.8% year-on-year.
Alberta · Mountain / National Park · Score: 25.7
Jasper lost 43.6% of its visitors after a wildfire in July 2024. Parks Canada still recorded 1.4 million visits against a town of 5,200. Peak summer ratio: 140:1. Tenth in Canada despite a catastrophic drop in absolute numbers.
Recovery is underway for 2026. When visitor numbers rebound to pre-fire levels, Jasper moves up this table fast.
Alberta holds four of Canada's ten most overtouristed destinations. Banff, the Canadian Rockies, Canmore, and Jasper all sit within the same mountain corridor, all sharing a single primary highway. At peak summer, the combined visitor volume is structurally incompatible with the infrastructure available.
| Destination | Score | Peak Ratio | Overcrowding risk | Cap | Protests |
|---|---|---|---|---|---|
| Banff | 100 | 275:1 | 75% | Yes | Yes |
| Canadian Rockies | 65.5 | 143:1 | 51% | Yes | Yes |
| Canmore | 46 | 62:1 | 37% | short-term rental limits | Yes |
| Jasper | 25.7 | 140:1 | 23% | No | No |
Canmore enacted short-term rental restrictions and still grew 5.8%. Jasper lost nearly half its visitors to a wildfire and still cracks the national top 10 on structural ratio alone. Both outcomes point to the same conclusion: demand in this corridor runs ahead of every management tool applied to it.
Data Analyst, Canada Sports Betting"Across Canada, tourists are outnumbering locals by staggering margins every summer: 275-to-1 in Banff and Cavendish, 110-to-1 in Tofino, 112-to-1 in Whistler. These communities aren't just busy. They're structurally overwhelmed. And in most cases, the management tools in place haven't slowed demand at all."
Two destinations tied for Canada's highest peak ratio. One has a levy, a reservation system, and years of management infrastructure. The other is a beach hamlet of 700 people on Prince Edward Island with none of those tools in place. Both carry the highest overcrowding odds in the country this summer.
For travellers heading to any destination in the top five, the data is a straightforward signal: the most popular places are popular for a reason, and they are full. The best Canadian summer experiences in 2026 will be found at or below rank six.
Visitor taxes are spreading. Timed entry is spreading. The destinations without either are the next pressure points. Cavendish leads that list by a significant margin.
In Canada this summer, the most visited places are also the most overwhelmed.
What we measured: The probability that a destination will be noticeably overcrowded for the average visitor during peak summer 2026 (June, July, August).
Four pillars: Peak tourist-to-resident ratio (40%) · year-on-year arrival growth (25%) · Forward search demand (20%) · Short-term rental density (15%). Each pillar z-scored, capped at ±3, weighted, and normalised to a 0–100 index.
Summer concentration factors: Beach/coastal 55% · National park gateways 52% · Mountain resorts 45–48% · Urban destinations 28% · Derived from published seasonality data where available; destination-type estimates otherwise.
Implied probability: Each destination’s score converts to a continuous implied probability that the average visitor finds it noticeably overcrowded in peak summer, from a 5% floor to a 75% ceiling for the most overrun destination in each country. Betting odds are the fractional equivalent (75% = 1/3, 60% = 4/6, 33% = 2/1).
Limitations: Summer visitor figures are derived estimates, not confirmed peak-season counts. Jasper reflects 2024 wildfire impact. Data extracted June 2026.
If you live in Gatlinburg or Jackson Hole, summer is not a season. It is an invasion. Visitors outnumber locals by hundreds to one. Parking disappears. Restaurants queue out the door. The town you live in becomes a place you can barely move through.
At Canada Sports Betting, we price odds for a living. So we asked: what are the odds your US city gets overrun by tourists this summer?
We scored 50 US destinations across four measures:
Each score converts to an implied overcrowding probability, the same way a betting line converts to an implied win percentage.
Montana · National Park Gateway · Score: 100
West Yellowstone has 1,300 permanent residents. Yellowstone National Park drew 4.86 million visitors in 2024, 52% arriving in summer. In peak season that produces 1,944 tourists for every local. Timed-entry permits manage access inside the park. They do not reduce the pressure on the town staging every one of those visitors.
Tennessee · National Park Gateway · Score: 80.4
4,200 residents. 12.2 million visitors to Great Smoky Mountains, the most visited national park in the US. 52% arrive in summer: 1,510 tourists per resident at peak. Airbnb listings exceed the total housing stock at 107.7% short-term rental penetration.
Washington · Heritage · Score: 56.7
A Bavarian-themed village of 2,300 residents in the Cascades. 3 million annual visitors, 38% in summer: 496 tourists per resident at peak. 76.2% of housing is listed on short-term rental platforms, the highest short-term rental rate in this study.
North Carolina · Mountain · Score: 44.5
The fastest-growing major tourism destination in the US top 10 at +5.6% year-on-year. 4.2 million annual visitors to a city of 94,000. 2.016 million arrive in summer. Infrastructure strain is documented. Resident protests are on record.
Florida · Heritage · Score: 42.7
The oldest European-settled city in the US: 15,000 residents, 7 million annual visitors. 38% arrive in summer, producing 177 tourists per resident in a constrained historic core with no visitor management system in place.
Massachusetts · Coastal · Score: 42.4
3,300 residents at the tip of Cape Cod. 1.2 million annual visitors. 55% arrive in summer. That delivers 200 tourists per resident through a peninsula with one road in.
Utah · Mountain · Score: 41.8
8,400 residents. 3.5 million annual visitors, 48% in summer: 200 tourists per resident at peak. 32.3% of housing is on short-term rental platforms. Resident sentiment surveys show concern. A traffic management plan is in place.
Florida · Theme Park · Score: 41.5
No destination in this study comes close to Orlando's absolute volume: 75.3 million annual visitors to a city of 320,000. At 38% summer concentration that is 28.6 million peak visitors: 89 tourists per resident. The ratio understates the pressure inside the theme park corridor itself.
Texas · City · Score: 40.6
40.2 million out-of-market visitors in 2024, growing at +5.8% year-on-year, the fastest growth rate in the US top 10. 11.26 million arrive in summer. At 5.8% compounding on a 40-million base, Austin's ratio changes meaningfully within three years.
Wyoming · Mountain · Score: 39.3
10,559 residents. 4.2 million annual visitors, 48% in summer: 191 tourists per resident at peak. A resident survey found 85% believe tourism is growing too fast. Jackson Hole has responded with a Sustainable Destination Management Plan. It is the most self-aware destination in this dataset.
Six of the US top 10 have formal visitor management, documented resident protests, or both. Destinations with constrained geography and national park adjacency reach a tipping point faster. The data shows which ones have already crossed it.
| Destination | Peak Ratio | Overcrowding risk | Cap / Entry | Protests | Short-term rental % |
|---|---|---|---|---|---|
| West Yellowstone | 1,944:1 | 75% | Timed entry | No | 66.7% |
| Gatlinburg | 1,510:1 | 61% | Parking tag | No | 107.7% |
| Asheville | 21:1 | 36% | No | Yes | 7.3% |
| Park City | 200:1 | 34% | No | Yes | 32.3% |
| Austin | 12:1 | 33% | No | Yes | 2.9% |
| Jackson Hole | 191:1 | 33% | Management plan | Yes | 28.0% |
Gatlinburg has a 107.7% short-term rental penetration rate. Its entire housing stock has been converted to tourist accommodation. There is no buffer between the destination's permanent character and its peak-season reality.
Asheville and Austin both have protest flags and no formal entry controls. They are growing at over 5.5% annually. The gap between those two cities and a formal management response is narrowing every season.
Data Analyst, Canada Sports Betting"Across the US, the worst-hit destinations aren't major cities. They're small towns next to national parks. West Yellowstone sees 1,944 tourists for every resident in peak summer. Gatlinburg has more Airbnb listings than homes. These communities aren't struggling with tourism. They're being replaced by it."
West Yellowstone and Gatlinburg share the top two spots for the same reason. National park adjacency creates a visitor funnel with a fixed entry point and a community that cannot grow its way out of the ratio. 1,944:1 and 1,510:1 are not outliers. They are the logical result of building a small town next to America's most visited landscapes.
For any traveller planning a US summer trip, the top 10 offers a clear signal: every destination above rank six has a peak ratio above 100:1. For every local you see, there are at least 100 other visitors around them.
The management gap between Yellowstone's timed entry and Asheville's absent framework is the emerging story in US overtourism. Destinations with controls are stabilising. Those without them are accelerating.
In the United States this summer, the most overwhelmed places are overwhelmed by design, not accident.
What we measured: The probability that a US destination will be noticeably overcrowded for the average visitor during peak summer 2026 (June, July, August).
Four pillars: Peak tourist-to-resident ratio (40%) · year-on-year arrival growth (25%) · Forward search demand (20%) · Short-term rental density (15%). Each pillar z-scored, capped at ±3, weighted, and normalised to a 0–100 index.
Summer concentration factors: Beach/coastal 55% · National Park Service gateways 52% · Mountain 48% · Heritage 38% · Theme parks 38% · Urban 28% · Hawaiian islands 45% · Desert resorts 20%. Based on National Park Service monthly data, Visit Orlando quarterly, and Myrtle Beach/OBX seasonal splits.
Implied probability: Each destination’s score converts to a continuous implied probability that the average visitor finds it noticeably overcrowded in peak summer, from a 5% floor to a 75% ceiling for the most overrun destination in each country. Betting odds are the fractional equivalent (75% = 1/3, 60% = 4/6, 33% = 2/1).
Limitations: Peak-season figures confirmed from primary data for Yellowstone, Gatlinburg, Myrtle Beach, Orlando, and Bar Harbor only. All others are derived estimates. short-term rental penetration above 100% reflects multi-platform listing saturation. Data extracted June 2026.