It's no secret we love a good, free walking tour. They are usually led by locals and are pretty entertaining. Plus, they are a fantastic way to get a feel for the city and find things you may want to go back and explore later. I love that you usually get the history of what you're seeing, which really helps to put things in context. Plus, you get personal recommendations of places to go, restaurants to eat at, and pubs to grab a beer at, all from the people who actually go to those places. It's a win-win really. But sometimes the hardest part is finding the free tours, and then deciding which ones to go on! We've done the hard work for you and put together this list of 8 walking tours - all of which are FREE except for one! - that you can take on your European holiday. We've been on them all and can vouch for their awesomeness :)