The best free walking tour guides in the world are here:

Guía genial muy amable. Se le entiende genial y te ayuda en todo. Muy recomendable.

Best tour of the trip. Informative and entertaining

Very interesting and insightful walk.

Matthew guides with enthusiastic, unflagging energy across a abroad spectrum of interests and information. Friendly, warm and professional. Fantastic tour for the full duration.

The tour was really nice and informative. Our tour guide Sanghyeok did a great job to explain stuff and answered all our questions. I can definitely recommend to register for a tour with him. ^^b

This tour was beyond our expectations! It was the perfect mix of sights and we definitely felt like we saw lots of hidden gems in the old quarter. The knowledge of our guide was incredible and we learnt so much about Hanoi and Vietnamese culture that you could never read about online. Our guide also had a great sense of humour and made everyone feel included. Can’t recommend highly enough, especially when you first arrive in Hanoi

An awesome and authentic way to experience street food and culture in Lima’s historic Centro. You’ll weave through bustling markets, stop at local favorites, taste the best ceviche, grilled heart, shumai in Lima and more. Both guided Gia and Bruce were well-prepared and deeply passionate about sharing their culture through food, stories and the traditions they grew up with. Super glad I did this tour on my last day in Lima!

A true gem for unique, authentic local experiences and insights — felt like I learned so much about the cultures and history of Lima through art, poetry and music in those few hours. We also stopped and hung out at a dope artsy rooftop bar on top of an art gallery (so maybe add some extra time in case you plan something else right after). Bruce was extremely knowledgeable, passionate and intentional with everything he showed and shared with us. An absolute banger of a tour!