A market research study by SIXT has identified the best vegan cities in the UK based on factors like tourist search volume for vegan options and the number of vegetarian restaurants with high ratings. The top 20 vegan cities in the UK include London, Bristol, Edinburgh, Manchester, and Birmingham, with London being ranked as the best vegan city both in the UK and globally. Bristol was highlighted as the best vegan city outside of London, with Edinburgh and Manchester also standing out as top cities for vegan options.

SIXT also looked at the best vegan cities in the world, with London once again taking the top spot. Other cities on the global list included New York City, Berlin, Singapore, Vienna, and Amsterdam. Barcelona was recognized as a top vegan city, home to the acclaimed vegan restaurant Asanta, which was named the best vegan restaurant in the world. Overall, the UK's vegan food scene was praised for flourishing beyond the capital, offering numerous options for plant-based travelers.