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Welcome to Willi's Best Guide Medellin

Hi, my name is William, "Willi". I have 21 years experience as a professional private tour guide in Medellin Colombia. If you're planning to visit Medellin Colombia or even an extended stay, I am your one stop shop.

I am bilingual Spanish/English and lived in Boston Massachusetts for six years. I was born and raised in the Medellin Valley of Colombia and I know every square inch of the Medellin and surrounding areas. The Medellin or city of eternal spring, is one of the most beautiful places in the world. I have served as a companion, translator and guide to hundreds of clients from all over the globe. I take great pride in my commitment to the complete satisfaction of my clients. My fees are extremely competitive but my guidance, service, loyalty and trustworthiness to my clients is second to none! Please put my many years of experience as a professional tour guide in Medellin Colombia to work for you on your next trip to my beautiful country.


Welcome to Willi Best Guide Medellin

Medellin's Premiere Services and Tours


My customized services are tailored to your individual needs. Wether your trip is business, pleasure, tourism, adventure, health, etc, I am your one stop tour guide in Medellin Colombia. My service has everything you'll need from transportation, translation, counseling, logistical arrangements and I can accommodate all of your travel needs from A-Z. Rest assured, your satisfaction is guaranteed and you will be in the hands of the most reputable and honest tour guide in Colombia.

Professional Guide

I provide guidance, translation services, support  and counseling with or without transportation. My service is flexible; including but not limited to private security, logistical mobilization, real estate/ hotel accommodation, medical assistance, access to the most affordable shopping, dining, and virtually any service that you may need during your stay. Again, I am your one stop shop in Colombia!

If you have any questions or would like to inquire further about my professional services, please do not hesitate to contact me at +57 (300)677-8058 or via Email


If you need a certified interpreter should be requested well in advance, to be booking for a date and time required. Translation services, guidance and support, no transportation, are hired for a minimum of four hours. It is recommended that you make reservations well in advance, since the main purpose is to provide a comprehensive and personalized service.



I can honestly say that after 8 months of travel within South America (and LOTS of taxis in 6 different countries), William is the best taxi driver I met. When I arrived in Medellin, I was blessed with the good fortune that the first taxi driver I hailed on the street was William. Since I didn't know Spanish at the time, I was happy to discover that he spoke fluent English. This made getting around so much easier. Since William also knew the city so well, keeping him as my taxi driver added a depth to my experience that I wouldn't have had otherwise (it seemed he knew every place I brought up to him and that he had friends everywhere we went). Over my three months of using William's service, I learned that he was very trustworthy, out-going and fun to hang out with. While this isn't uncommon for a Paisa, it is especially true in William's case and this made our weekend excursions...

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-Jason Argall

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