These places have been ranked based on the number of pet-friendly accommodation, outdoor spaces, walkability, public transport, travel regulations, and pet-friendly restaurants and cafes. 

New York in the USA has the highest number of pet-friendly accommodation and dedicated dog runs 

Nice in France has dog-friendly beaches and canine hospitality

Valencia in Spain is best for dedicated dog parks 

Rovinj in Croatia has the most dog beaches and scenic hiking trails 

Brighton in UK is the most walkable with pet-welcoming amenities 

Ljubljana in Slovenia is best for scenic dog strolls and pet-friendly accommodation

Grosseto in Italy is best for dog walks and road trips 

Graz in Austria has off-leash dog zones and green spaces

Toronto in Canada is best for pet friendly-transport and scenic waterfront walks 

Frankfurt in Germany is best for pet-friendly indoor and outdoor venues and city strolls